77502864

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 219880768

約数和(自身を除く): 142377904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 151, 204, 222, 272, 289, 296, 302, 408, 444, 453, 578, 592, 604, 629, 816, 867, 888, 906, 1156, 1208, 1258, 1734, 1776, 1812, 1887, 2312, 2416, 2516, 2567, 3468, 3624, 3774, 4624, 5032, 5134, 5587, 6936, 7248, 7548, 7701, 10064, 10268, 10693, 11174, 13872, 15096, 15402, 16761, 20536, 21386, 22348, 30192, 30804, 32079, 33522, 41072, 42772, 43639, 44696, 61608, 64158, 67044, 85544, 87278, 89392, 94979, 123216, 128316, 130917, 134088, 171088, 174556, 189958, 256632, 261834, 268176, 284937, 349112, 379916, 513264, 523668, 569874, 698224, 759832, 1047336, 1139748, 1519664, 1614643, 2094672, 2279496, 3229286, 4558992, 4843929, 6458572, 9687858, 12917144, 19375716, 25834288, 38751432, 77502864]

約数ペア:

[(1, 77502864), (2, 38751432), (3, 25834288), (4, 19375716), (6, 12917144), (8, 9687858), (12, 6458572), (16, 4843929), (17, 4558992), (24, 3229286), (34, 2279496), (37, 2094672), (48, 1614643), (51, 1519664), (68, 1139748), (74, 1047336), (102, 759832), (111, 698224), (136, 569874), (148, 523668), (151, 513264), (204, 379916), (222, 349112), (272, 284937), (289, 268176), (296, 261834), (302, 256632), (408, 189958), (444, 174556), (453, 171088), (578, 134088), (592, 130917), (604, 128316), (629, 123216), (816, 94979), (867, 89392), (888, 87278), (906, 85544), (1156, 67044), (1208, 64158), (1258, 61608), (1734, 44696), (1776, 43639), (1812, 42772), (1887, 41072), (2312, 33522), (2416, 32079), (2516, 30804), (2567, 30192), (3468, 22348), (3624, 21386), (3774, 20536), (4624, 16761), (5032, 15402), (5134, 15096), (5587, 13872), (6936, 11174), (7248, 10693), (7548, 10268), (7701, 10064)]