66787404

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{8221}}^1$

素因数の和:8905

約数の個数: 24

約数和(自身を含む): 156086448

約数和(自身を除く): 89299044

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 4062, 8124, 8221, 16442, 24663, 32884, 49326, 98652, 5565617, 11131234, 16696851, 22262468, 33393702, 66787404]

約数ペア:

[(1, 66787404), (2, 33393702), (3, 22262468), (4, 16696851), (6, 11131234), (12, 5565617), (677, 98652), (1354, 49326), (2031, 32884), (2708, 24663), (4062, 16442), (8124, 8221)]