67319643

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 35323557

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 667, 1173, 1479, 1979, 2001, 5937, 11339, 33643, 34017, 45517, 57391, 100929, 136551, 172173, 773789, 975647, 1319993, 2321367, 2926941, 3959979, 22439881, 67319643]

約数ペア:

[(1, 67319643), (3, 22439881), (17, 3959979), (23, 2926941), (29, 2321367), (51, 1319993), (69, 975647), (87, 773789), (391, 172173), (493, 136551), (667, 100929), (1173, 57391), (1479, 45517), (1979, 34017), (2001, 33643), (5937, 11339)]