12189384

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 33446400

約数和(自身を除く): 21257016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2143, 2844, 4286, 5688, 6429, 8572, 12858, 17144, 19287, 25716, 38574, 51432, 77148, 154296, 169297, 338594, 507891, 677188, 1015782, 1354376, 1523673, 2031564, 3047346, 4063128, 6094692, 12189384]

約数ペア:

[(1, 12189384), (2, 6094692), (3, 4063128), (4, 3047346), (6, 2031564), (8, 1523673), (9, 1354376), (12, 1015782), (18, 677188), (24, 507891), (36, 338594), (72, 169297), (79, 154296), (158, 77148), (237, 51432), (316, 38574), (474, 25716), (632, 19287), (711, 17144), (948, 12858), (1422, 8572), (1896, 6429), (2143, 5688), (2844, 4286)]