87520524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{80147}}^1$

素因数の和:80174

約数の個数: 48

約数和(自身を含む): 251344128

約数和(自身を除く): 163823604

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 80147, 160294, 240441, 320588, 480882, 561029, 961764, 1041911, 1122058, 1683087, 2083822, 2244116, 3125733, 3366174, 4167644, 6251466, 6732348, 7293377, 12502932, 14586754, 21880131, 29173508, 43760262, 87520524]

約数ペア:

[(1, 87520524), (2, 43760262), (3, 29173508), (4, 21880131), (6, 14586754), (7, 12502932), (12, 7293377), (13, 6732348), (14, 6251466), (21, 4167644), (26, 3366174), (28, 3125733), (39, 2244116), (42, 2083822), (52, 1683087), (78, 1122058), (84, 1041911), (91, 961764), (156, 561029), (182, 480882), (273, 320588), (364, 240441), (546, 160294), (1092, 80147)]