71325782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{41039}}^1$

素因数の和:41131

約数の個数: 16

約数和(自身を含む): 118195200

約数和(自身を除く): 46869418

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 41039, 82078, 451429, 902858, 3242081, 6484162, 35662891, 71325782]

約数ペア:

[(1, 71325782), (2, 35662891), (11, 6484162), (22, 3242081), (79, 902858), (158, 451429), (869, 82078), (1738, 41039)]