74712664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{718391}}^1$

素因数の和:718410

約数の個数: 16

約数和(自身を含む): 150862320

約数和(自身を除く): 76149656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 718391, 1436782, 2873564, 5747128, 9339083, 18678166, 37356332, 74712664]

約数ペア:

[(1, 74712664), (2, 37356332), (4, 18678166), (8, 9339083), (13, 5747128), (26, 2873564), (52, 1436782), (104, 718391)]