12576124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 27232128

約数和(自身を除く): 14656004

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 43, 44, 46, 68, 86, 92, 172, 187, 253, 289, 374, 391, 473, 506, 578, 731, 748, 782, 946, 989, 1012, 1156, 1462, 1564, 1892, 1978, 2924, 3179, 3956, 4301, 6358, 6647, 8041, 8602, 10879, 12427, 12716, 13294, 16082, 16813, 17204, 21758, 24854, 26588, 32164, 33626, 43516, 49708, 67252, 73117, 136697, 146234, 184943, 273394, 285821, 292468, 369886, 546788, 571642, 739772, 1143284, 3144031, 6288062, 12576124]

約数ペア:

[(1, 12576124), (2, 6288062), (4, 3144031), (11, 1143284), (17, 739772), (22, 571642), (23, 546788), (34, 369886), (43, 292468), (44, 285821), (46, 273394), (68, 184943), (86, 146234), (92, 136697), (172, 73117), (187, 67252), (253, 49708), (289, 43516), (374, 33626), (391, 32164), (473, 26588), (506, 24854), (578, 21758), (731, 17204), (748, 16813), (782, 16082), (946, 13294), (989, 12716), (1012, 12427), (1156, 10879), (1462, 8602), (1564, 8041), (1892, 6647), (1978, 6358), (2924, 4301), (3179, 3956)]