12856752

素因数分解:

$2^4\times 3^3\times {\mathrm{29761}}^1$

素因数の和:29778

約数の個数: 40

約数和(自身を含む): 36904880

約数和(自身を除く): 24048128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 29761, 59522, 89283, 119044, 178566, 238088, 267849, 357132, 476176, 535698, 714264, 803547, 1071396, 1428528, 1607094, 2142792, 3214188, 4285584, 6428376, 12856752]

約数ペア:

[(1, 12856752), (2, 6428376), (3, 4285584), (4, 3214188), (6, 2142792), (8, 1607094), (9, 1428528), (12, 1071396), (16, 803547), (18, 714264), (24, 535698), (27, 476176), (36, 357132), (48, 267849), (54, 238088), (72, 178566), (108, 119044), (144, 89283), (216, 59522), (432, 29761)]