66208698

素因数分解:

$2^1\times 3^3\times {\mathrm{1226087}}^1$

素因数の和:1226098

約数の個数: 16

約数和(自身を含む): 147130560

約数和(自身を除く): 80921862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1226087, 2452174, 3678261, 7356522, 11034783, 22069566, 33104349, 66208698]

約数ペア:

[(1, 66208698), (2, 33104349), (3, 22069566), (6, 11034783), (9, 7356522), (18, 3678261), (27, 2452174), (54, 1226087)]