71850116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1423}}^1$

素因数の和:2411

約数の個数: 24

約数和(自身を含む): 135644544

約数和(自身を除く): 63794428

約数列:

[1, 2, 4, 13, 26, 52, 971, 1423, 1942, 2846, 3884, 5692, 12623, 18499, 25246, 36998, 50492, 73996, 1381733, 2763466, 5526932, 17962529, 35925058, 71850116]

約数ペア:

[(1, 71850116), (2, 35925058), (4, 17962529), (13, 5526932), (26, 2763466), (52, 1381733), (971, 73996), (1423, 50492), (1942, 36998), (2846, 25246), (3884, 18499), (5692, 12623)]