70484764

素因数分解:

$2^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{3643}}^1$

素因数の和:4345

約数の個数: 24

約数和(自身を含む): 141212288

約数和(自身を除く): 70727524

約数列:

[1, 2, 4, 7, 14, 28, 691, 1382, 2764, 3643, 4837, 7286, 9674, 14572, 19348, 25501, 51002, 102004, 2517313, 5034626, 10069252, 17621191, 35242382, 70484764]

約数ペア:

[(1, 70484764), (2, 35242382), (4, 17621191), (7, 10069252), (14, 5034626), (28, 2517313), (691, 102004), (1382, 51002), (2764, 25501), (3643, 19348), (4837, 14572), (7286, 9674)]