63946568

素因数分解:

$2^3\times 7^2\times {\mathrm{163129}}^1$

素因数の和:163149

約数の個数: 24

約数和(自身を含む): 139476150

約数和(自身を除く): 75529582

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 163129, 326258, 652516, 1141903, 1305032, 2283806, 4567612, 7993321, 9135224, 15986642, 31973284, 63946568]

約数ペア:

[(1, 63946568), (2, 31973284), (4, 15986642), (7, 9135224), (8, 7993321), (14, 4567612), (28, 2283806), (49, 1305032), (56, 1141903), (98, 652516), (196, 326258), (392, 163129)]