23151912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19687}}^1$

素因数の和:19710

約数の個数: 48

約数和(自身を含む): 67332960

約数和(自身を除く): 44181048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 19687, 39374, 59061, 78748, 118122, 137809, 157496, 236244, 275618, 413427, 472488, 551236, 826854, 964663, 1102472, 1653708, 1929326, 2893989, 3307416, 3858652, 5787978, 7717304, 11575956, 23151912]

約数ペア:

[(1, 23151912), (2, 11575956), (3, 7717304), (4, 5787978), (6, 3858652), (7, 3307416), (8, 2893989), (12, 1929326), (14, 1653708), (21, 1102472), (24, 964663), (28, 826854), (42, 551236), (49, 472488), (56, 413427), (84, 275618), (98, 236244), (147, 157496), (168, 137809), (196, 118122), (294, 78748), (392, 59061), (588, 39374), (1176, 19687)]