80071866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3511}}^1$

素因数の和:3707

約数の個数: 48

約数和(自身を含む): 199425408

約数和(自身を除く): 119353542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3511, 3801, 7022, 7602, 10533, 11403, 21066, 22806, 24577, 31599, 49154, 63198, 73731, 147462, 221193, 442386, 635491, 1270982, 1906473, 3812946, 4448437, 5719419, 8896874, 11438838, 13345311, 26690622, 40035933, 80071866]

約数ペア:

[(1, 80071866), (2, 40035933), (3, 26690622), (6, 13345311), (7, 11438838), (9, 8896874), (14, 5719419), (18, 4448437), (21, 3812946), (42, 1906473), (63, 1270982), (126, 635491), (181, 442386), (362, 221193), (543, 147462), (1086, 73731), (1267, 63198), (1629, 49154), (2534, 31599), (3258, 24577), (3511, 22806), (3801, 21066), (7022, 11403), (7602, 10533)]