40387152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1180

約数の個数: 80

約数和(自身を含む): 114367680

約数和(自身を除く): 73980528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1097, 1416, 1534, 2194, 2301, 2832, 3068, 3291, 4388, 4602, 6136, 6582, 8776, 9204, 12272, 13164, 14261, 17552, 18408, 26328, 28522, 36816, 42783, 52656, 57044, 64723, 85566, 114088, 129446, 171132, 194169, 228176, 258892, 342264, 388338, 517784, 684528, 776676, 841399, 1035568, 1553352, 1682798, 2524197, 3106704, 3365596, 5048394, 6731192, 10096788, 13462384, 20193576, 40387152]

約数ペア:

[(1, 40387152), (2, 20193576), (3, 13462384), (4, 10096788), (6, 6731192), (8, 5048394), (12, 3365596), (13, 3106704), (16, 2524197), (24, 1682798), (26, 1553352), (39, 1035568), (48, 841399), (52, 776676), (59, 684528), (78, 517784), (104, 388338), (118, 342264), (156, 258892), (177, 228176), (208, 194169), (236, 171132), (312, 129446), (354, 114088), (472, 85566), (624, 64723), (708, 57044), (767, 52656), (944, 42783), (1097, 36816), (1416, 28522), (1534, 26328), (2194, 18408), (2301, 17552), (2832, 14261), (3068, 13164), (3291, 12272), (4388, 9204), (4602, 8776), (6136, 6582)]