86477056

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 189846720

約数和(自身を除く): 103369664

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 608, 736, 773, 874, 1216, 1472, 1546, 1748, 2432, 2944, 3092, 3496, 4864, 5888, 6184, 6992, 12368, 13984, 14687, 17779, 24736, 27968, 29374, 35558, 49472, 55936, 58748, 71116, 98944, 111872, 117496, 142232, 197888, 234992, 284464, 337801, 469984, 568928, 675602, 939968, 1137856, 1351204, 1879936, 2275712, 2702408, 3759872, 4551424, 5404816, 10809632, 21619264, 43238528, 86477056]

約数ペア:

[(1, 86477056), (2, 43238528), (4, 21619264), (8, 10809632), (16, 5404816), (19, 4551424), (23, 3759872), (32, 2702408), (38, 2275712), (46, 1879936), (64, 1351204), (76, 1137856), (92, 939968), (128, 675602), (152, 568928), (184, 469984), (256, 337801), (304, 284464), (368, 234992), (437, 197888), (608, 142232), (736, 117496), (773, 111872), (874, 98944), (1216, 71116), (1472, 58748), (1546, 55936), (1748, 49472), (2432, 35558), (2944, 29374), (3092, 27968), (3496, 24736), (4864, 17779), (5888, 14687), (6184, 13984), (6992, 12368)]