64675504

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{2957}}^1$

素因数の和:4332

約数の個数: 20

約数和(自身を含む): 125442864

約数和(自身を除く): 60767360

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 2957, 5468, 5914, 10936, 11828, 21872, 23656, 47312, 4042219, 8084438, 16168876, 32337752, 64675504]

約数ペア:

[(1, 64675504), (2, 32337752), (4, 16168876), (8, 8084438), (16, 4042219), (1367, 47312), (2734, 23656), (2957, 21872), (5468, 11828), (5914, 10936)]