70238276

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{73471}}^1$

素因数の和:73714

約数の個数: 12

約数和(自身を含む): 123432960

約数和(自身を除く): 53194684

約数列:

[1, 2, 4, 239, 478, 956, 73471, 146942, 293884, 17559569, 35119138, 70238276]

約数ペア:

[(1, 70238276), (2, 35119138), (4, 17559569), (239, 293884), (478, 146942), (956, 73471)]