67641802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{971}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 103413024

約数和(自身を除く): 35771222

約数列:

[1, 2, 61, 122, 571, 971, 1142, 1942, 34831, 59231, 69662, 118462, 554441, 1108882, 33820901, 67641802]

約数ペア:

[(1, 67641802), (2, 33820901), (61, 1108882), (122, 554441), (571, 118462), (971, 69662), (1142, 59231), (1942, 34831)]