80892792

素因数分解:

$2^3\times 3^2\times {\mathrm{1123511}}^1$

素因数の和:1123523

約数の個数: 24

約数和(自身を含む): 219084840

約数和(自身を除く): 138192048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1123511, 2247022, 3370533, 4494044, 6741066, 8988088, 10111599, 13482132, 20223198, 26964264, 40446396, 80892792]

約数ペア:

[(1, 80892792), (2, 40446396), (3, 26964264), (4, 20223198), (6, 13482132), (8, 10111599), (9, 8988088), (12, 6741066), (18, 4494044), (24, 3370533), (36, 2247022), (72, 1123511)]