68387628

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{34963}}^1$

素因数の和:35133

約数の個数: 24

約数和(自身を含む): 160554688

約数和(自身を除く): 92167060

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 34963, 69926, 104889, 139852, 209778, 419556, 5698969, 11397938, 17096907, 22795876, 34193814, 68387628]

約数ペア:

[(1, 68387628), (2, 34193814), (3, 22795876), (4, 17096907), (6, 11397938), (12, 5698969), (163, 419556), (326, 209778), (489, 139852), (652, 104889), (978, 69926), (1956, 34963)]