40116544

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{3709}}^1$

素因数の和:3747

約数の個数: 42

約数和(自身を含む): 86224110

約数和(自身を除く): 46107566

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 3709, 5408, 7418, 10816, 14836, 29672, 48217, 59344, 96434, 118688, 192868, 237376, 385736, 626821, 771472, 1253642, 1542944, 2507284, 3085888, 5014568, 10029136, 20058272, 40116544]

約数ペア:

[(1, 40116544), (2, 20058272), (4, 10029136), (8, 5014568), (13, 3085888), (16, 2507284), (26, 1542944), (32, 1253642), (52, 771472), (64, 626821), (104, 385736), (169, 237376), (208, 192868), (338, 118688), (416, 96434), (676, 59344), (832, 48217), (1352, 29672), (2704, 14836), (3709, 10816), (5408, 7418)]