81075962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{46649}}^1$

素因数の和:46741

約数の個数: 16

約数和(自身を含む): 134352000

約数和(自身を除く): 53276038

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 46649, 93298, 513139, 1026278, 3685271, 7370542, 40537981, 81075962]

約数ペア:

[(1, 81075962), (2, 40537981), (11, 7370542), (22, 3685271), (79, 1026278), (158, 513139), (869, 93298), (1738, 46649)]