91406268

素因数分解:

$2^2\times 3^2\times {\mathrm{2539063}}^1$

素因数の和:2539073

約数の個数: 18

約数和(自身を含む): 231054824

約数和(自身を除く): 139648556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2539063, 5078126, 7617189, 10156252, 15234378, 22851567, 30468756, 45703134, 91406268]

約数ペア:

[(1, 91406268), (2, 45703134), (3, 30468756), (4, 22851567), (6, 15234378), (9, 10156252), (12, 7617189), (18, 5078126), (36, 2539063)]