70369168

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{38921}}^1$

素因数の和:39042

約数の個数: 20

約数和(自身を含む): 137550348

約数和(自身を除く): 67181180

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 38921, 77842, 155684, 311368, 622736, 4398073, 8796146, 17592292, 35184584, 70369168]

約数ペア:

[(1, 70369168), (2, 35184584), (4, 17592292), (8, 8796146), (16, 4398073), (113, 622736), (226, 311368), (452, 155684), (904, 77842), (1808, 38921)]