74049668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{240421}}^1$

素因数の和:240443

約数の個数: 24

約数和(自身を含む): 161563584

約数和(自身を除く): 87513916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 240421, 480842, 961684, 1682947, 2644631, 3365894, 5289262, 6731788, 10578524, 18512417, 37024834, 74049668]

約数ペア:

[(1, 74049668), (2, 37024834), (4, 18512417), (7, 10578524), (11, 6731788), (14, 5289262), (22, 3365894), (28, 2644631), (44, 1682947), (77, 961684), (154, 480842), (308, 240421)]