12086172

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{73}}^2$

素因数の和:169

約数の個数: 90

約数和(自身を含む): 36610728

約数和(自身を除く): 24524556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 189, 219, 252, 292, 324, 378, 438, 511, 567, 657, 756, 876, 1022, 1134, 1314, 1533, 1971, 2044, 2268, 2628, 3066, 3942, 4599, 5329, 5913, 6132, 7884, 9198, 10658, 11826, 13797, 15987, 18396, 21316, 23652, 27594, 31974, 37303, 41391, 47961, 55188, 63948, 74606, 82782, 95922, 111909, 143883, 149212, 165564, 191844, 223818, 287766, 335727, 431649, 447636, 575532, 671454, 863298, 1007181, 1342908, 1726596, 2014362, 3021543, 4028724, 6043086, 12086172]

約数ペア:

[(1, 12086172), (2, 6043086), (3, 4028724), (4, 3021543), (6, 2014362), (7, 1726596), (9, 1342908), (12, 1007181), (14, 863298), (18, 671454), (21, 575532), (27, 447636), (28, 431649), (36, 335727), (42, 287766), (54, 223818), (63, 191844), (73, 165564), (81, 149212), (84, 143883), (108, 111909), (126, 95922), (146, 82782), (162, 74606), (189, 63948), (219, 55188), (252, 47961), (292, 41391), (324, 37303), (378, 31974), (438, 27594), (511, 23652), (567, 21316), (657, 18396), (756, 15987), (876, 13797), (1022, 11826), (1134, 10658), (1314, 9198), (1533, 7884), (1971, 6132), (2044, 5913), (2268, 5329), (2628, 4599), (3066, 3942)]