85406216

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11467}}^1$

素因数の和:11506

約数の個数: 48

約数和(自身を含む): 196102800

約数和(自身を除く): 110696584

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 11467, 22934, 45868, 80269, 91736, 160538, 217873, 321076, 435746, 561883, 642152, 871492, 1123766, 1525111, 1742984, 2247532, 3050222, 4495064, 6100444, 10675777, 12200888, 21351554, 42703108, 85406216]

約数ペア:

[(1, 85406216), (2, 42703108), (4, 21351554), (7, 12200888), (8, 10675777), (14, 6100444), (19, 4495064), (28, 3050222), (38, 2247532), (49, 1742984), (56, 1525111), (76, 1123766), (98, 871492), (133, 642152), (152, 561883), (196, 435746), (266, 321076), (392, 217873), (532, 160538), (931, 91736), (1064, 80269), (1862, 45868), (3724, 22934), (7448, 11467)]