74322664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{983}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 150433920

約数和(自身を除く): 76111256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 727, 983, 1454, 1966, 2908, 3932, 5816, 7864, 9451, 12779, 18902, 25558, 37804, 51116, 75608, 102232, 714641, 1429282, 2858564, 5717128, 9290333, 18580666, 37161332, 74322664]

約数ペア:

[(1, 74322664), (2, 37161332), (4, 18580666), (8, 9290333), (13, 5717128), (26, 2858564), (52, 1429282), (104, 714641), (727, 102232), (983, 75608), (1454, 51116), (1966, 37804), (2908, 25558), (3932, 18902), (5816, 12779), (7864, 9451)]