71756968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{190843}}^1$

素因数の和:190896

約数の個数: 16

約数和(自身を含む): 137407680

約数和(自身を除く): 65650712

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 190843, 381686, 763372, 1526744, 8969621, 17939242, 35878484, 71756968]

約数ペア:

[(1, 71756968), (2, 35878484), (4, 17939242), (8, 8969621), (47, 1526744), (94, 763372), (188, 381686), (376, 190843)]