70701968

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{119429}}^1$

素因数の和:119474

約数の個数: 20

約数和(自身を含む): 140688540

約数和(自身を除く): 69986572

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 119429, 238858, 477716, 955432, 1910864, 4418873, 8837746, 17675492, 35350984, 70701968]

約数ペア:

[(1, 70701968), (2, 35350984), (4, 17675492), (8, 8837746), (16, 4418873), (37, 1910864), (74, 955432), (148, 477716), (296, 238858), (592, 119429)]