72972316292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4152761}}^1$

素因数の和:4152979

約数の個数: 24

約数和(自身を含む): 133951491072

約数和(自身を除く): 60979174780

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 764, 4393, 8786, 17572, 4152761, 8305522, 16611044, 95513503, 191027006, 382054012, 793177351, 1586354702, 3172709404, 18243079073, 36486158146, 72972316292]

約数ペア:

[(1, 72972316292), (2, 36486158146), (4, 18243079073), (23, 3172709404), (46, 1586354702), (92, 793177351), (191, 382054012), (382, 191027006), (764, 95513503), (4393, 16611044), (8786, 8305522), (17572, 4152761)]