72766364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{9239}}^1$

素因数の和:9433

約数の個数: 24

約数和(自身を含む): 139708800

約数和(自身を除く): 66942436

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 9239, 18478, 36956, 101629, 203258, 406516, 1653781, 3307562, 6615124, 18191591, 36383182, 72766364]

約数ペア:

[(1, 72766364), (2, 36383182), (4, 18191591), (11, 6615124), (22, 3307562), (44, 1653781), (179, 406516), (358, 203258), (716, 101629), (1969, 36956), (3938, 18478), (7876, 9239)]