66245274

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{35731}}^1$

素因数の和:35842

約数の個数: 24

約数和(自身を含む): 144928992

約数和(自身を除く): 78683718

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 35731, 71462, 107193, 214386, 321579, 643158, 3680293, 7360586, 11040879, 22081758, 33122637, 66245274]

約数ペア:

[(1, 66245274), (2, 33122637), (3, 22081758), (6, 11040879), (9, 7360586), (18, 3680293), (103, 643158), (206, 321579), (309, 214386), (618, 107193), (927, 71462), (1854, 35731)]