70054576

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{38747}}^1$

素因数の和:38868

約数の個数: 20

約数和(自身を含む): 136935432

約数和(自身を除く): 66880856

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 38747, 77494, 154988, 309976, 619952, 4378411, 8756822, 17513644, 35027288, 70054576]

約数ペア:

[(1, 70054576), (2, 35027288), (4, 17513644), (8, 8756822), (16, 4378411), (113, 619952), (226, 309976), (452, 154988), (904, 77494), (1808, 38747)]