77086878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4441}}^1$

素因数の和:4720

約数の個数: 32

約数和(自身を含む): 168867072

約数和(自身を除く): 91780194

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1578, 2893, 4441, 5786, 8679, 8882, 13323, 17358, 26646, 48851, 97702, 146553, 293106, 1167983, 2335966, 3503949, 7007898, 12847813, 25695626, 38543439, 77086878]

約数ペア:

[(1, 77086878), (2, 38543439), (3, 25695626), (6, 12847813), (11, 7007898), (22, 3503949), (33, 2335966), (66, 1167983), (263, 293106), (526, 146553), (789, 97702), (1578, 48851), (2893, 26646), (4441, 17358), (5786, 13323), (8679, 8882)]