64398414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{631357}}^1$

素因数の和:631379

約数の個数: 16

約数和(自身を含む): 136373328

約数和(自身を除く): 71974914

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 631357, 1262714, 1894071, 3788142, 10733069, 21466138, 32199207, 64398414]

約数ペア:

[(1, 64398414), (2, 32199207), (3, 21466138), (6, 10733069), (17, 3788142), (34, 1894071), (51, 1262714), (102, 631357)]