77861088

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 288

約数和(自身を含む): 264176640

約数和(自身を除く): 186315552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 31, 32, 34, 36, 38, 48, 51, 54, 57, 62, 68, 72, 76, 81, 93, 96, 102, 108, 114, 124, 136, 144, 152, 153, 162, 171, 186, 204, 216, 228, 243, 248, 272, 279, 288, 304, 306, 323, 324, 342, 372, 408, 432, 456, 459, 486, 496, 513, 527, 544, 558, 589, 608, 612, 646, 648, 684, 744, 816, 837, 864, 912, 918, 969, 972, 992, 1026, 1054, 1116, 1178, 1224, 1292, 1296, 1368, 1377, 1488, 1539, 1581, 1632, 1674, 1767, 1824, 1836, 1938, 1944, 2052, 2108, 2232, 2356, 2448, 2511, 2584, 2592, 2736, 2754, 2907, 2976, 3078, 3162, 3348, 3534, 3672, 3876, 3888, 4104, 4131, 4216, 4464, 4617, 4712, 4743, 4896, 5022, 5168, 5301, 5472, 5508, 5814, 6156, 6324, 6696, 7068, 7344, 7533, 7752, 7776, 8208, 8262, 8432, 8721, 8928, 9234, 9424, 9486, 10013, 10044, 10336, 10602, 11016, 11628, 12312, 12648, 13392, 14136, 14229, 14688, 15066, 15504, 15903, 16416, 16524, 16864, 17442, 18468, 18848, 18972, 20026, 20088, 21204, 22032, 23256, 24624, 25296, 26163, 26784, 28272, 28458, 30039, 30132, 31008, 31806, 33048, 34884, 36936, 37944, 40052, 40176, 42408, 42687, 44064, 46512, 47709, 49248, 50592, 52326, 56544, 56916, 60078, 60264, 63612, 66096, 69768, 73872, 75888, 78489, 80104, 80352, 84816, 85374, 90117, 93024, 95418, 104652, 113832, 120156, 120528, 127224, 128061, 132192, 139536, 143127, 147744, 151776, 156978, 160208, 169632, 170748, 180234, 190836, 209304, 227664, 240312, 241056, 254448, 256122, 270351, 279072, 286254, 313956, 320416, 341496, 360468, 381672, 418608, 455328, 480624, 508896, 512244, 540702, 572508, 627912, 682992, 720936, 763344, 811053, 837216, 961248, 1024488, 1081404, 1145016, 1255824, 1365984, 1441872, 1526688, 1622106, 2048976, 2162808, 2290032, 2433159, 2511648, 2883744, 3244212, 4097952, 4325616, 4580064, 4866318, 6488424, 8651232, 9732636, 12976848, 19465272, 25953696, 38930544, 77861088]

約数ペア:

[(1, 77861088), (2, 38930544), (3, 25953696), (4, 19465272), (6, 12976848), (8, 9732636), (9, 8651232), (12, 6488424), (16, 4866318), (17, 4580064), (18, 4325616), (19, 4097952), (24, 3244212), (27, 2883744), (31, 2511648), (32, 2433159), (34, 2290032), (36, 2162808), (38, 2048976), (48, 1622106), (51, 1526688), (54, 1441872), (57, 1365984), (62, 1255824), (68, 1145016), (72, 1081404), (76, 1024488), (81, 961248), (93, 837216), (96, 811053), (102, 763344), (108, 720936), (114, 682992), (124, 627912), (136, 572508), (144, 540702), (152, 512244), (153, 508896), (162, 480624), (171, 455328), (186, 418608), (204, 381672), (216, 360468), (228, 341496), (243, 320416), (248, 313956), (272, 286254), (279, 279072), (288, 270351), (304, 256122), (306, 254448), (323, 241056), (324, 240312), (342, 227664), (372, 209304), (408, 190836), (432, 180234), (456, 170748), (459, 169632), (486, 160208), (496, 156978), (513, 151776), (527, 147744), (544, 143127), (558, 139536), (589, 132192), (608, 128061), (612, 127224), (646, 120528), (648, 120156), (684, 113832), (744, 104652), (816, 95418), (837, 93024), (864, 90117), (912, 85374), (918, 84816), (969, 80352), (972, 80104), (992, 78489), (1026, 75888), (1054, 73872), (1116, 69768), (1178, 66096), (1224, 63612), (1292, 60264), (1296, 60078), (1368, 56916), (1377, 56544), (1488, 52326), (1539, 50592), (1581, 49248), (1632, 47709), (1674, 46512), (1767, 44064), (1824, 42687), (1836, 42408), (1938, 40176), (1944, 40052), (2052, 37944), (2108, 36936), (2232, 34884), (2356, 33048), (2448, 31806), (2511, 31008), (2584, 30132), (2592, 30039), (2736, 28458), (2754, 28272), (2907, 26784), (2976, 26163), (3078, 25296), (3162, 24624), (3348, 23256), (3534, 22032), (3672, 21204), (3876, 20088), (3888, 20026), (4104, 18972), (4131, 18848), (4216, 18468), (4464, 17442), (4617, 16864), (4712, 16524), (4743, 16416), (4896, 15903), (5022, 15504), (5168, 15066), (5301, 14688), (5472, 14229), (5508, 14136), (5814, 13392), (6156, 12648), (6324, 12312), (6696, 11628), (7068, 11016), (7344, 10602), (7533, 10336), (7752, 10044), (7776, 10013), (8208, 9486), (8262, 9424), (8432, 9234), (8721, 8928)]