64478110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379283}}^1$

素因数の和:379307

約数の個数: 16

約数和(自身を含む): 122888016

約数和(自身を除く): 58409906

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 379283, 758566, 1896415, 3792830, 6447811, 12895622, 32239055, 64478110]

約数ペア:

[(1, 64478110), (2, 32239055), (5, 12895622), (10, 6447811), (17, 3792830), (34, 1896415), (85, 758566), (170, 379283)]