71870604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{460709}}^1$

素因数の和:460729

約数の個数: 24

約数和(自身を含む): 180598320

約数和(自身を除く): 108727716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 460709, 921418, 1382127, 1842836, 2764254, 5528508, 5989217, 11978434, 17967651, 23956868, 35935302, 71870604]

約数ペア:

[(1, 71870604), (2, 35935302), (3, 23956868), (4, 17967651), (6, 11978434), (12, 5989217), (13, 5528508), (26, 2764254), (39, 1842836), (52, 1382127), (78, 921418), (156, 460709)]