71203404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{691}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 172368896

約数和(自身を除く): 101165492

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 277, 372, 554, 691, 831, 1108, 1382, 1662, 2073, 2764, 3324, 4146, 8292, 8587, 17174, 21421, 25761, 34348, 42842, 51522, 64263, 85684, 103044, 128526, 191407, 257052, 382814, 574221, 765628, 1148442, 2296884, 5933617, 11867234, 17800851, 23734468, 35601702, 71203404]

約数ペア:

[(1, 71203404), (2, 35601702), (3, 23734468), (4, 17800851), (6, 11867234), (12, 5933617), (31, 2296884), (62, 1148442), (93, 765628), (124, 574221), (186, 382814), (277, 257052), (372, 191407), (554, 128526), (691, 103044), (831, 85684), (1108, 64263), (1382, 51522), (1662, 42842), (2073, 34348), (2764, 25761), (3324, 21421), (4146, 17174), (8292, 8587)]