88890804

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{19141}}^1$

素因数の和:19197

約数の個数: 48

約数和(自身を含む): 235829440

約数和(自身を除く): 146938636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 19141, 38282, 57423, 76564, 114846, 172269, 229692, 344538, 516807, 689076, 823063, 1033614, 1646126, 2067228, 2469189, 3292252, 4938378, 7407567, 9876756, 14815134, 22222701, 29630268, 44445402, 88890804]

約数ペア:

[(1, 88890804), (2, 44445402), (3, 29630268), (4, 22222701), (6, 14815134), (9, 9876756), (12, 7407567), (18, 4938378), (27, 3292252), (36, 2469189), (43, 2067228), (54, 1646126), (86, 1033614), (108, 823063), (129, 689076), (172, 516807), (258, 344538), (387, 229692), (516, 172269), (774, 114846), (1161, 76564), (1548, 57423), (2322, 38282), (4644, 19141)]