80702102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{66041}}^1$

素因数の和:66103

約数の個数: 16

約数和(自身を含む): 133140672

約数和(自身を除く): 52438570

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 66041, 132082, 858533, 1717066, 3103927, 6207854, 40351051, 80702102]

約数ペア:

[(1, 80702102), (2, 40351051), (13, 6207854), (26, 3103927), (47, 1717066), (94, 858533), (611, 132082), (1222, 66041)]