70837616

素因数分解:

$2^4\times {\mathrm{1087}}^1\times {\mathrm{4073}}^1$

素因数の和:5168

約数の個数: 20

約数和(自身を含む): 137407872

約数和(自身を除く): 66570256

約数列:

[1, 2, 4, 8, 16, 1087, 2174, 4073, 4348, 8146, 8696, 16292, 17392, 32584, 65168, 4427351, 8854702, 17709404, 35418808, 70837616]

約数ペア:

[(1, 70837616), (2, 35418808), (4, 17709404), (8, 8854702), (16, 4427351), (1087, 65168), (2174, 32584), (4073, 17392), (4348, 16292), (8146, 8696)]