40372878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73943}}^1$

素因数の和:73968

約数の個数: 32

約数和(自身を含む): 99380736

約数和(自身を除く): 59007858

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 73943, 147886, 221829, 443658, 517601, 961259, 1035202, 1552803, 1922518, 2883777, 3105606, 5767554, 6728813, 13457626, 20186439, 40372878]

約数ペア:

[(1, 40372878), (2, 20186439), (3, 13457626), (6, 6728813), (7, 5767554), (13, 3105606), (14, 2883777), (21, 1922518), (26, 1552803), (39, 1035202), (42, 961259), (78, 517601), (91, 443658), (182, 221829), (273, 147886), (546, 73943)]