64497684

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{80221}}^1$

素因数の和:80295

約数の個数: 24

約数和(自身を含む): 152742688

約数和(自身を除く): 88245004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 80221, 160442, 240663, 320884, 481326, 962652, 5374807, 10749614, 16124421, 21499228, 32248842, 64497684]

約数ペア:

[(1, 64497684), (2, 32248842), (3, 21499228), (4, 16124421), (6, 10749614), (12, 5374807), (67, 962652), (134, 481326), (201, 320884), (268, 240663), (402, 160442), (804, 80221)]