72633188

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1663}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 129991680

約数和(自身を除く): 57358492

約数列:

[1, 2, 4, 61, 122, 179, 244, 358, 716, 1663, 3326, 6652, 10919, 21838, 43676, 101443, 202886, 297677, 405772, 595354, 1190708, 18158297, 36316594, 72633188]

約数ペア:

[(1, 72633188), (2, 36316594), (4, 18158297), (61, 1190708), (122, 595354), (179, 405772), (244, 297677), (358, 202886), (716, 101443), (1663, 43676), (3326, 21838), (6652, 10919)]