64153070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{377371}}^1$

素因数の和:377395

約数の個数: 16

約数和(自身を含む): 122268528

約数和(自身を除く): 58115458

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 377371, 754742, 1886855, 3773710, 6415307, 12830614, 32076535, 64153070]

約数ペア:

[(1, 64153070), (2, 32076535), (5, 12830614), (10, 6415307), (17, 3773710), (34, 1886855), (85, 754742), (170, 377371)]