70085756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70937}}^1$

素因数の和:70973

約数の個数: 24

約数和(自身を含む): 139038480

約数和(自身を除く): 68952724

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 70937, 141874, 283748, 922181, 1347803, 1844362, 2695606, 3688724, 5391212, 17521439, 35042878, 70085756]

約数ペア:

[(1, 70085756), (2, 35042878), (4, 17521439), (13, 5391212), (19, 3688724), (26, 2695606), (38, 1844362), (52, 1347803), (76, 922181), (247, 283748), (494, 141874), (988, 70937)]