78279696

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:84

約数の個数: 300

約数和(自身を含む): 276373680

約数和(自身を除く): 198093984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 27, 33, 34, 36, 38, 44, 48, 51, 54, 57, 66, 68, 72, 76, 81, 88, 99, 102, 108, 114, 132, 136, 144, 152, 153, 162, 171, 176, 187, 198, 204, 209, 216, 228, 264, 272, 289, 297, 304, 306, 323, 324, 342, 374, 396, 408, 418, 432, 456, 459, 513, 528, 561, 578, 594, 612, 627, 646, 648, 684, 748, 792, 816, 836, 867, 891, 912, 918, 969, 1026, 1122, 1156, 1188, 1224, 1254, 1292, 1296, 1368, 1377, 1496, 1539, 1584, 1672, 1683, 1734, 1782, 1836, 1881, 1938, 2052, 2244, 2312, 2376, 2448, 2508, 2584, 2601, 2736, 2754, 2907, 2992, 3078, 3179, 3344, 3366, 3468, 3553, 3564, 3672, 3762, 3876, 4104, 4488, 4624, 4752, 5016, 5049, 5168, 5202, 5491, 5508, 5643, 5814, 6156, 6358, 6732, 6936, 7106, 7128, 7344, 7524, 7752, 7803, 8208, 8721, 8976, 9537, 10032, 10098, 10404, 10659, 10982, 11016, 11286, 11628, 12312, 12716, 13464, 13872, 14212, 14256, 15048, 15147, 15504, 15606, 16473, 16929, 17442, 19074, 20196, 20808, 21318, 21964, 22032, 22572, 23256, 23409, 24624, 25432, 26163, 26928, 28424, 28611, 30096, 30294, 31212, 31977, 32946, 33858, 34884, 38148, 40392, 41616, 42636, 43928, 45144, 46512, 46818, 49419, 50864, 52326, 56848, 57222, 60401, 60588, 62424, 63954, 65892, 67716, 69768, 76296, 80784, 85272, 85833, 87856, 90288, 93636, 95931, 98838, 104652, 114444, 120802, 121176, 124848, 127908, 131784, 135432, 139536, 148257, 152592, 170544, 171666, 181203, 187272, 191862, 197676, 209304, 228888, 241604, 242352, 255816, 257499, 263568, 270864, 287793, 296514, 343332, 362406, 374544, 383724, 395352, 418608, 444771, 457776, 483208, 511632, 514998, 543609, 575586, 593028, 686664, 724812, 767448, 790704, 889542, 966416, 1029996, 1087218, 1151172, 1186056, 1373328, 1449624, 1534896, 1630827, 1779084, 2059992, 2174436, 2302344, 2372112, 2899248, 3261654, 3558168, 4119984, 4348872, 4604688, 4892481, 6523308, 7116336, 8697744, 9784962, 13046616, 19569924, 26093232, 39139848, 78279696]

約数ペア:

[(1, 78279696), (2, 39139848), (3, 26093232), (4, 19569924), (6, 13046616), (8, 9784962), (9, 8697744), (11, 7116336), (12, 6523308), (16, 4892481), (17, 4604688), (18, 4348872), (19, 4119984), (22, 3558168), (24, 3261654), (27, 2899248), (33, 2372112), (34, 2302344), (36, 2174436), (38, 2059992), (44, 1779084), (48, 1630827), (51, 1534896), (54, 1449624), (57, 1373328), (66, 1186056), (68, 1151172), (72, 1087218), (76, 1029996), (81, 966416), (88, 889542), (99, 790704), (102, 767448), (108, 724812), (114, 686664), (132, 593028), (136, 575586), (144, 543609), (152, 514998), (153, 511632), (162, 483208), (171, 457776), (176, 444771), (187, 418608), (198, 395352), (204, 383724), (209, 374544), (216, 362406), (228, 343332), (264, 296514), (272, 287793), (289, 270864), (297, 263568), (304, 257499), (306, 255816), (323, 242352), (324, 241604), (342, 228888), (374, 209304), (396, 197676), (408, 191862), (418, 187272), (432, 181203), (456, 171666), (459, 170544), (513, 152592), (528, 148257), (561, 139536), (578, 135432), (594, 131784), (612, 127908), (627, 124848), (646, 121176), (648, 120802), (684, 114444), (748, 104652), (792, 98838), (816, 95931), (836, 93636), (867, 90288), (891, 87856), (912, 85833), (918, 85272), (969, 80784), (1026, 76296), (1122, 69768), (1156, 67716), (1188, 65892), (1224, 63954), (1254, 62424), (1292, 60588), (1296, 60401), (1368, 57222), (1377, 56848), (1496, 52326), (1539, 50864), (1584, 49419), (1672, 46818), (1683, 46512), (1734, 45144), (1782, 43928), (1836, 42636), (1881, 41616), (1938, 40392), (2052, 38148), (2244, 34884), (2312, 33858), (2376, 32946), (2448, 31977), (2508, 31212), (2584, 30294), (2601, 30096), (2736, 28611), (2754, 28424), (2907, 26928), (2992, 26163), (3078, 25432), (3179, 24624), (3344, 23409), (3366, 23256), (3468, 22572), (3553, 22032), (3564, 21964), (3672, 21318), (3762, 20808), (3876, 20196), (4104, 19074), (4488, 17442), (4624, 16929), (4752, 16473), (5016, 15606), (5049, 15504), (5168, 15147), (5202, 15048), (5491, 14256), (5508, 14212), (5643, 13872), (5814, 13464), (6156, 12716), (6358, 12312), (6732, 11628), (6936, 11286), (7106, 11016), (7128, 10982), (7344, 10659), (7524, 10404), (7752, 10098), (7803, 10032), (8208, 9537), (8721, 8976)]