68358326

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:784

約数の個数: 24

約数和(自身を含む): 109613736

約数和(自身を除く): 41255410

約数列:

[1, 2, 17, 34, 227, 289, 454, 521, 578, 1042, 3859, 7718, 8857, 17714, 65603, 118267, 131206, 150569, 236534, 301138, 2010539, 4021078, 34179163, 68358326]

約数ペア:

[(1, 68358326), (2, 34179163), (17, 4021078), (34, 2010539), (227, 301138), (289, 236534), (454, 150569), (521, 131206), (578, 118267), (1042, 65603), (3859, 17714), (7718, 8857)]