70213468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79427}}^1$

素因数の和:79461

約数の個数: 24

約数和(自身を含む): 140110992

約数和(自身を除く): 69897524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 79427, 158854, 317708, 1032551, 1350259, 2065102, 2700518, 4130204, 5401036, 17553367, 35106734, 70213468]

約数ペア:

[(1, 70213468), (2, 35106734), (4, 17553367), (13, 5401036), (17, 4130204), (26, 2700518), (34, 2065102), (52, 1350259), (68, 1032551), (221, 317708), (442, 158854), (884, 79427)]