71348860804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80711381}}^1$

素因数の和:80711415

約数の個数: 24

約数和(自身を含む): 142374877848

約数和(自身を除く): 71026017044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 80711381, 161422762, 322845524, 1049247953, 1372093477, 2098495906, 2744186954, 4196991812, 5488373908, 17837215201, 35674430402, 71348860804]

約数ペア:

[(1, 71348860804), (2, 35674430402), (4, 17837215201), (13, 5488373908), (17, 4196991812), (26, 2744186954), (34, 2098495906), (52, 1372093477), (68, 1049247953), (221, 322845524), (442, 161422762), (884, 80711381)]