70740938

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{3517}}^1$

素因数の和:3721

約数の個数: 16

約数和(自身を含む): 108284040

約数和(自身を除く): 37543102

約数列:

[1, 2, 89, 113, 178, 226, 3517, 7034, 10057, 20114, 313013, 397421, 626026, 794842, 35370469, 70740938]

約数ペア:

[(1, 70740938), (2, 35370469), (89, 794842), (113, 626026), (178, 397421), (226, 313013), (3517, 20114), (7034, 10057)]