74009008

素因数分解:

$2^4\times {\mathrm{1069}}^1\times {\mathrm{4327}}^1$

素因数の和:5404

約数の個数: 20

約数和(自身を含む): 143559760

約数和(自身を除く): 69550752

約数列:

[1, 2, 4, 8, 16, 1069, 2138, 4276, 4327, 8552, 8654, 17104, 17308, 34616, 69232, 4625563, 9251126, 18502252, 37004504, 74009008]

約数ペア:

[(1, 74009008), (2, 37004504), (4, 18502252), (8, 9251126), (16, 4625563), (1069, 69232), (2138, 34616), (4276, 17308), (4327, 17104), (8552, 8654)]