42272968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{359}}^2$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 81421830

約数和(自身を除く): 39148862

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 359, 718, 1436, 2872, 14719, 29438, 58876, 117752, 128881, 257762, 515524, 1031048, 5284121, 10568242, 21136484, 42272968]

約数ペア:

[(1, 42272968), (2, 21136484), (4, 10568242), (8, 5284121), (41, 1031048), (82, 515524), (164, 257762), (328, 128881), (359, 117752), (718, 58876), (1436, 29438), (2872, 14719)]