87562618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{2141}}^1$

素因数の和:2191

約数の個数: 36

約数和(自身を含む): 156402414

約数和(自身を除く): 68839796

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 169, 242, 286, 338, 1573, 1859, 2141, 3146, 3718, 4282, 20449, 23551, 27833, 40898, 47102, 55666, 259061, 306163, 361829, 518122, 612326, 723658, 3367793, 3980119, 6735586, 7960238, 43781309, 87562618]

約数ペア:

[(1, 87562618), (2, 43781309), (11, 7960238), (13, 6735586), (22, 3980119), (26, 3367793), (121, 723658), (143, 612326), (169, 518122), (242, 361829), (286, 306163), (338, 259061), (1573, 55666), (1859, 47102), (2141, 40898), (3146, 27833), (3718, 23551), (4282, 20449)]