85916628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{340939}}^1$

素因数の和:340956

約数の個数: 36

約数和(自身を含む): 248204320

約数和(自身を除く): 162287692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 340939, 681878, 1022817, 1363756, 2045634, 2386573, 3068451, 4091268, 4773146, 6136902, 7159719, 9546292, 12273804, 14319438, 21479157, 28638876, 42958314, 85916628]

約数ペア:

[(1, 85916628), (2, 42958314), (3, 28638876), (4, 21479157), (6, 14319438), (7, 12273804), (9, 9546292), (12, 7159719), (14, 6136902), (18, 4773146), (21, 4091268), (28, 3068451), (36, 2386573), (42, 2045634), (63, 1363756), (84, 1022817), (126, 681878), (252, 340939)]