128100078

素因数分解:

$2^1\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{5867}}^1$

素因数の和:7088

約数の個数: 24

約数和(自身を含む): 277826328

約数和(自身を除く): 149726250

約数列:

[1, 2, 3, 6, 9, 18, 1213, 2426, 3639, 5867, 7278, 10917, 11734, 17601, 21834, 35202, 52803, 105606, 7116671, 14233342, 21350013, 42700026, 64050039, 128100078]

約数ペア:

[(1, 128100078), (2, 64050039), (3, 42700026), (6, 21350013), (9, 14233342), (18, 7116671), (1213, 105606), (2426, 52803), (3639, 35202), (5867, 21834), (7278, 17601), (10917, 11734)]