71744398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{4817}}^1$

素因数の和:5507

約数の個数: 16

約数和(自身を含む): 117597744

約数和(自身を除く): 45853346

約数列:

[1, 2, 11, 22, 677, 1354, 4817, 7447, 9634, 14894, 52987, 105974, 3261109, 6522218, 35872199, 71744398]

約数ペア:

[(1, 71744398), (2, 35872199), (11, 6522218), (22, 3261109), (677, 105974), (1354, 52987), (4817, 14894), (7447, 9634)]