71055056

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{23251}}^1$

素因数の和:23450

約数の個数: 20

約数和(自身を含む): 138395904

約数和(自身を除く): 67340848

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 23251, 46502, 93004, 186008, 372016, 4440941, 8881882, 17763764, 35527528, 71055056]

約数ペア:

[(1, 71055056), (2, 35527528), (4, 17763764), (8, 8881882), (16, 4440941), (191, 372016), (382, 186008), (764, 93004), (1528, 46502), (3056, 23251)]