80264642

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{41761}}^1$

素因数の和:41825

約数の個数: 12

約数和(自身を含む): 124408998

約数和(自身を除く): 44144356

約数列:

[1, 2, 31, 62, 961, 1922, 41761, 83522, 1294591, 2589182, 40132321, 80264642]

約数ペア:

[(1, 80264642), (2, 40132321), (31, 2589182), (62, 1294591), (961, 83522), (1922, 41761)]