91443912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5087}}^1$

素因数の和:5210

約数の個数: 64

約数和(自身を含む): 263761920

約数和(自身を除く): 172318008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5087, 5992, 8988, 10174, 15261, 17976, 20348, 30522, 35609, 40696, 61044, 71218, 106827, 122088, 142436, 213654, 284872, 427308, 544309, 854616, 1088618, 1632927, 2177236, 3265854, 3810163, 4354472, 6531708, 7620326, 11430489, 13063416, 15240652, 22860978, 30481304, 45721956, 91443912]

約数ペア:

[(1, 91443912), (2, 45721956), (3, 30481304), (4, 22860978), (6, 15240652), (7, 13063416), (8, 11430489), (12, 7620326), (14, 6531708), (21, 4354472), (24, 3810163), (28, 3265854), (42, 2177236), (56, 1632927), (84, 1088618), (107, 854616), (168, 544309), (214, 427308), (321, 284872), (428, 213654), (642, 142436), (749, 122088), (856, 106827), (1284, 71218), (1498, 61044), (2247, 40696), (2568, 35609), (2996, 30522), (4494, 20348), (5087, 17976), (5992, 15261), (8988, 10174)]