70296090064

素因数分解:

$2^4\times {\mathrm{18049}}^1\times {\mathrm{243421}}^1$

素因数の和:261478

約数の個数: 20

約数和(自身を含む): 136206780100

約数和(自身を除く): 65910690036

約数列:

[1, 2, 4, 8, 16, 18049, 36098, 72196, 144392, 243421, 288784, 486842, 973684, 1947368, 3894736, 4393505629, 8787011258, 17574022516, 35148045032, 70296090064]

約数ペア:

[(1, 70296090064), (2, 35148045032), (4, 17574022516), (8, 8787011258), (16, 4393505629), (18049, 3894736), (36098, 1947368), (72196, 973684), (144392, 486842), (243421, 288784)]