19585044

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4477

約数の個数: 48

約数和(自身を含む): 52026240

約数和(自身を除く): 32441196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4423, 4428, 8846, 13269, 17692, 26538, 39807, 53076, 79614, 119421, 159228, 181343, 238842, 362686, 477684, 544029, 725372, 1088058, 1632087, 2176116, 3264174, 4896261, 6528348, 9792522, 19585044]

約数ペア:

[(1, 19585044), (2, 9792522), (3, 6528348), (4, 4896261), (6, 3264174), (9, 2176116), (12, 1632087), (18, 1088058), (27, 725372), (36, 544029), (41, 477684), (54, 362686), (82, 238842), (108, 181343), (123, 159228), (164, 119421), (246, 79614), (369, 53076), (492, 39807), (738, 26538), (1107, 17692), (1476, 13269), (2214, 8846), (4423, 4428)]