77949216

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 240

約数和(自身を含む): 255218040

約数和(自身を除く): 177268824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 61, 68, 72, 81, 87, 96, 102, 108, 116, 122, 136, 144, 153, 162, 174, 183, 204, 216, 232, 244, 261, 272, 288, 306, 324, 348, 366, 408, 432, 459, 464, 488, 493, 522, 544, 549, 612, 648, 696, 732, 783, 816, 864, 918, 928, 976, 986, 1037, 1044, 1098, 1224, 1296, 1377, 1392, 1464, 1479, 1566, 1632, 1647, 1769, 1836, 1952, 1972, 2074, 2088, 2196, 2349, 2448, 2592, 2754, 2784, 2928, 2958, 3111, 3132, 3294, 3538, 3672, 3944, 4148, 4176, 4392, 4437, 4698, 4896, 4941, 5307, 5508, 5856, 5916, 6222, 6264, 6588, 7076, 7344, 7888, 8296, 8352, 8784, 8874, 9333, 9396, 9882, 10614, 11016, 11832, 12444, 12528, 13176, 13311, 14152, 14688, 15776, 15921, 16592, 17568, 17748, 18666, 18792, 19764, 21228, 22032, 23664, 24888, 25056, 26352, 26622, 27999, 28304, 30073, 31842, 33184, 35496, 37332, 37584, 39528, 39933, 42456, 44064, 47328, 47763, 49776, 52704, 53244, 55998, 56608, 60146, 63684, 70992, 74664, 75168, 79056, 79866, 83997, 84912, 90219, 95526, 99552, 106488, 111996, 120292, 127368, 141984, 143289, 149328, 158112, 159732, 167994, 169824, 180438, 191052, 212976, 223992, 240584, 254736, 270657, 286578, 298656, 319464, 335988, 360876, 382104, 425952, 447984, 481168, 509472, 541314, 573156, 638928, 671976, 721752, 764208, 811971, 895968, 962336, 1082628, 1146312, 1277856, 1343952, 1443504, 1528416, 1623942, 2165256, 2292624, 2435913, 2687904, 2887008, 3247884, 4330512, 4585248, 4871826, 6495768, 8661024, 9743652, 12991536, 19487304, 25983072, 38974608, 77949216]

約数ペア:

[(1, 77949216), (2, 38974608), (3, 25983072), (4, 19487304), (6, 12991536), (8, 9743652), (9, 8661024), (12, 6495768), (16, 4871826), (17, 4585248), (18, 4330512), (24, 3247884), (27, 2887008), (29, 2687904), (32, 2435913), (34, 2292624), (36, 2165256), (48, 1623942), (51, 1528416), (54, 1443504), (58, 1343952), (61, 1277856), (68, 1146312), (72, 1082628), (81, 962336), (87, 895968), (96, 811971), (102, 764208), (108, 721752), (116, 671976), (122, 638928), (136, 573156), (144, 541314), (153, 509472), (162, 481168), (174, 447984), (183, 425952), (204, 382104), (216, 360876), (232, 335988), (244, 319464), (261, 298656), (272, 286578), (288, 270657), (306, 254736), (324, 240584), (348, 223992), (366, 212976), (408, 191052), (432, 180438), (459, 169824), (464, 167994), (488, 159732), (493, 158112), (522, 149328), (544, 143289), (549, 141984), (612, 127368), (648, 120292), (696, 111996), (732, 106488), (783, 99552), (816, 95526), (864, 90219), (918, 84912), (928, 83997), (976, 79866), (986, 79056), (1037, 75168), (1044, 74664), (1098, 70992), (1224, 63684), (1296, 60146), (1377, 56608), (1392, 55998), (1464, 53244), (1479, 52704), (1566, 49776), (1632, 47763), (1647, 47328), (1769, 44064), (1836, 42456), (1952, 39933), (1972, 39528), (2074, 37584), (2088, 37332), (2196, 35496), (2349, 33184), (2448, 31842), (2592, 30073), (2754, 28304), (2784, 27999), (2928, 26622), (2958, 26352), (3111, 25056), (3132, 24888), (3294, 23664), (3538, 22032), (3672, 21228), (3944, 19764), (4148, 18792), (4176, 18666), (4392, 17748), (4437, 17568), (4698, 16592), (4896, 15921), (4941, 15776), (5307, 14688), (5508, 14152), (5856, 13311), (5916, 13176), (6222, 12528), (6264, 12444), (6588, 11832), (7076, 11016), (7344, 10614), (7888, 9882), (8296, 9396), (8352, 9333), (8784, 8874)]