40154734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 67184640

約数和(自身を除く): 27029906

約数列:

[1, 2, 23, 29, 31, 46, 58, 62, 667, 713, 899, 971, 1334, 1426, 1798, 1942, 20677, 22333, 28159, 30101, 41354, 44666, 56318, 60202, 647657, 692323, 872929, 1295314, 1384646, 1745858, 20077367, 40154734]

約数ペア:

[(1, 40154734), (2, 20077367), (23, 1745858), (29, 1384646), (31, 1295314), (46, 872929), (58, 692323), (62, 647657), (667, 60202), (713, 56318), (899, 44666), (971, 41354), (1334, 30101), (1426, 28159), (1798, 22333), (1942, 20677)]