68452142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{4931}}^1$

素因数の和:5575

約数の個数: 16

約数和(自身を含む): 112212864

約数和(自身を除く): 43760722

約数列:

[1, 2, 11, 22, 631, 1262, 4931, 6941, 9862, 13882, 54241, 108482, 3111461, 6222922, 34226071, 68452142]

約数ペア:

[(1, 68452142), (2, 34226071), (11, 6222922), (22, 3111461), (631, 108482), (1262, 54241), (4931, 13882), (6941, 9862)]