38751432

素因数分解:

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

素因数の和:231

約数の個数: 96

約数和(自身を含む): 106393920

約数和(自身を除く): 67642488

約数列:

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

約数ペア:

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