68756476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 130636800

約数和(自身を除く): 61880324

約数列:

[1, 2, 4, 23, 46, 53, 59, 92, 106, 118, 212, 236, 239, 478, 956, 1219, 1357, 2438, 2714, 3127, 4876, 5428, 5497, 6254, 10994, 12508, 12667, 14101, 21988, 25334, 28202, 50668, 56404, 71921, 143842, 287684, 291341, 324323, 582682, 648646, 747353, 1165364, 1297292, 1494706, 2989412, 17189119, 34378238, 68756476]

約数ペア:

[(1, 68756476), (2, 34378238), (4, 17189119), (23, 2989412), (46, 1494706), (53, 1297292), (59, 1165364), (92, 747353), (106, 648646), (118, 582682), (212, 324323), (236, 291341), (239, 287684), (478, 143842), (956, 71921), (1219, 56404), (1357, 50668), (2438, 28202), (2714, 25334), (3127, 21988), (4876, 14101), (5428, 12667), (5497, 12508), (6254, 10994)]