70378018

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{1103}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 107600256

約数和(自身を除く): 37222238

約数列:

[1, 2, 61, 122, 523, 1046, 1103, 2206, 31903, 63806, 67283, 134566, 576869, 1153738, 35189009, 70378018]

約数ペア:

[(1, 70378018), (2, 35189009), (61, 1153738), (122, 576869), (523, 134566), (1046, 67283), (1103, 63806), (2206, 31903)]