70618910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 131241600

約数和(自身を除く): 60622690

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 1549, 3098, 4559, 7745, 9118, 15490, 22795, 45590, 72803, 145606, 150253, 300506, 364015, 728030, 751265, 1502530, 7061891, 14123782, 35309455, 70618910]

約数ペア:

[(1, 70618910), (2, 35309455), (5, 14123782), (10, 7061891), (47, 1502530), (94, 751265), (97, 728030), (194, 364015), (235, 300506), (470, 150253), (485, 145606), (970, 72803), (1549, 45590), (3098, 22795), (4559, 15490), (7745, 9118)]