726714664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{8429}}^1$

素因数の和:9277

約数の個数: 32

約数和(自身を含む): 1469349000

約数和(自身を除く): 742634336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 829, 1658, 3316, 6632, 8429, 10777, 16858, 21554, 33716, 43108, 67432, 86216, 109577, 219154, 438308, 876616, 6987641, 13975282, 27950564, 55901128, 90839333, 181678666, 363357332, 726714664]

約数ペア:

[(1, 726714664), (2, 363357332), (4, 181678666), (8, 90839333), (13, 55901128), (26, 27950564), (52, 13975282), (104, 6987641), (829, 876616), (1658, 438308), (3316, 219154), (6632, 109577), (8429, 86216), (10777, 67432), (16858, 43108), (21554, 33716)]