72670534

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{677}}^1$

素因数の和:1151

約数の個数: 16

約数和(自身を含む): 110128896

約数和(自身を除く): 37458362

約数列:

[1, 2, 191, 281, 382, 562, 677, 1354, 53671, 107342, 129307, 190237, 258614, 380474, 36335267, 72670534]

約数ペア:

[(1, 72670534), (2, 36335267), (191, 380474), (281, 258614), (382, 190237), (562, 129307), (677, 107342), (1354, 53671)]