70906732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2161}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 133905632

約数和(自身を除く): 62998900

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2161, 2524, 4322, 8203, 8644, 16406, 28093, 32812, 56186, 112372, 1363591, 2727182, 5454364, 17726683, 35453366, 70906732]

約数ペア:

[(1, 70906732), (2, 35453366), (4, 17726683), (13, 5454364), (26, 2727182), (52, 1363591), (631, 112372), (1262, 56186), (2161, 32812), (2524, 28093), (4322, 16406), (8203, 8644)]