64302710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{279577}}^1$

素因数の和:279607

約数の個数: 16

約数和(自身を含む): 120777696

約数和(自身を除く): 56474986

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 279577, 559154, 1397885, 2795770, 6430271, 12860542, 32151355, 64302710]

約数ペア:

[(1, 64302710), (2, 32151355), (5, 12860542), (10, 6430271), (23, 2795770), (46, 1397885), (115, 559154), (230, 279577)]