12031224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 31549440

約数和(自身を除く): 19518216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 157, 186, 206, 248, 309, 314, 372, 412, 471, 618, 628, 744, 824, 942, 1236, 1256, 1884, 2472, 3193, 3768, 4867, 6386, 9579, 9734, 12772, 14601, 16171, 19158, 19468, 25544, 29202, 32342, 38316, 38936, 48513, 58404, 64684, 76632, 97026, 116808, 129368, 194052, 388104, 501301, 1002602, 1503903, 2005204, 3007806, 4010408, 6015612, 12031224]

約数ペア:

[(1, 12031224), (2, 6015612), (3, 4010408), (4, 3007806), (6, 2005204), (8, 1503903), (12, 1002602), (24, 501301), (31, 388104), (62, 194052), (93, 129368), (103, 116808), (124, 97026), (157, 76632), (186, 64684), (206, 58404), (248, 48513), (309, 38936), (314, 38316), (372, 32342), (412, 29202), (471, 25544), (618, 19468), (628, 19158), (744, 16171), (824, 14601), (942, 12772), (1236, 9734), (1256, 9579), (1884, 6386), (2472, 4867), (3193, 3768)]