12279042

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 27743040

約数和(自身を除く): 15463998

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 103, 111, 179, 206, 222, 309, 333, 358, 537, 618, 666, 927, 1074, 1611, 1854, 3222, 3811, 6623, 7622, 11433, 13246, 18437, 19869, 22866, 34299, 36874, 39738, 55311, 59607, 68598, 110622, 119214, 165933, 331866, 682169, 1364338, 2046507, 4093014, 6139521, 12279042]

約数ペア:

[(1, 12279042), (2, 6139521), (3, 4093014), (6, 2046507), (9, 1364338), (18, 682169), (37, 331866), (74, 165933), (103, 119214), (111, 110622), (179, 68598), (206, 59607), (222, 55311), (309, 39738), (333, 36874), (358, 34299), (537, 22866), (618, 19869), (666, 18437), (927, 13246), (1074, 11433), (1611, 7622), (1854, 6623), (3222, 3811)]