28722696

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{4259}}^1$

素因数の和:4549

約数の個数: 32

約数和(自身を含む): 72079200

約数和(自身を除く): 43356504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 4259, 6744, 8518, 12777, 17036, 25554, 34072, 51108, 102216, 1196779, 2393558, 3590337, 4787116, 7180674, 9574232, 14361348, 28722696]

約数ペア:

[(1, 28722696), (2, 14361348), (3, 9574232), (4, 7180674), (6, 4787116), (8, 3590337), (12, 2393558), (24, 1196779), (281, 102216), (562, 51108), (843, 34072), (1124, 25554), (1686, 17036), (2248, 12777), (3372, 8518), (4259, 6744)]