70181978

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{3329}}^1$

素因数の和:3541

約数の個数: 16

約数和(自身を含む): 107412480

約数和(自身を除く): 37230502

約数列:

[1, 2, 83, 127, 166, 254, 3329, 6658, 10541, 21082, 276307, 422783, 552614, 845566, 35090989, 70181978]

約数ペア:

[(1, 70181978), (2, 35090989), (83, 845566), (127, 552614), (166, 422783), (254, 276307), (3329, 21082), (6658, 10541)]