22538574

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 60

約数和(自身を含む): 52995096

約数和(自身を除く): 30456522

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 263, 414, 526, 529, 621, 789, 1058, 1242, 1578, 1587, 1863, 2367, 3174, 3726, 4734, 4761, 6049, 7101, 9522, 12098, 14202, 14283, 18147, 21303, 28566, 36294, 42606, 42849, 54441, 85698, 108882, 139127, 163323, 278254, 326646, 417381, 489969, 834762, 979938, 1252143, 2504286, 3756429, 7512858, 11269287, 22538574]

約数ペア:

[(1, 22538574), (2, 11269287), (3, 7512858), (6, 3756429), (9, 2504286), (18, 1252143), (23, 979938), (27, 834762), (46, 489969), (54, 417381), (69, 326646), (81, 278254), (138, 163323), (162, 139127), (207, 108882), (263, 85698), (414, 54441), (526, 42849), (529, 42606), (621, 36294), (789, 28566), (1058, 21303), (1242, 18147), (1578, 14283), (1587, 14202), (1863, 12098), (2367, 9522), (3174, 7101), (3726, 6049), (4734, 4761)]