72781332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{466547}}^1$

素因数の和:466567

約数の個数: 24

約数和(自身を含む): 182886816

約数和(自身を除く): 110105484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 466547, 933094, 1399641, 1866188, 2799282, 5598564, 6065111, 12130222, 18195333, 24260444, 36390666, 72781332]

約数ペア:

[(1, 72781332), (2, 36390666), (3, 24260444), (4, 18195333), (6, 12130222), (12, 6065111), (13, 5598564), (26, 2799282), (39, 1866188), (52, 1399641), (78, 933094), (156, 466547)]