82129138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2521}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 152530560

約数和(自身を除く): 70401422

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 358, 1253, 2327, 2506, 2521, 4654, 5042, 16289, 17647, 32578, 32773, 35294, 65546, 229411, 451259, 458822, 902518, 3158813, 5866367, 6317626, 11732734, 41064569, 82129138]

約数ペア:

[(1, 82129138), (2, 41064569), (7, 11732734), (13, 6317626), (14, 5866367), (26, 3158813), (91, 902518), (179, 458822), (182, 451259), (358, 229411), (1253, 65546), (2327, 35294), (2506, 32773), (2521, 32578), (4654, 17647), (5042, 16289)]