64506670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379451}}^1$

素因数の和:379475

約数の個数: 16

約数和(自身を含む): 122942448

約数和(自身を除く): 58435778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 379451, 758902, 1897255, 3794510, 6450667, 12901334, 32253335, 64506670]

約数ペア:

[(1, 64506670), (2, 32253335), (5, 12901334), (10, 6450667), (17, 3794510), (34, 1897255), (85, 758902), (170, 379451)]