12126468

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 29173760

約数和(自身を除く): 17047292

約数列:

[1, 2, 3, 4, 6, 12, 73, 109, 127, 146, 218, 219, 254, 292, 327, 381, 436, 438, 508, 654, 762, 876, 1308, 1524, 7957, 9271, 13843, 15914, 18542, 23871, 27686, 27813, 31828, 37084, 41529, 47742, 55372, 55626, 83058, 95484, 111252, 166116, 1010539, 2021078, 3031617, 4042156, 6063234, 12126468]

約数ペア:

[(1, 12126468), (2, 6063234), (3, 4042156), (4, 3031617), (6, 2021078), (12, 1010539), (73, 166116), (109, 111252), (127, 95484), (146, 83058), (218, 55626), (219, 55372), (254, 47742), (292, 41529), (327, 37084), (381, 31828), (436, 27813), (438, 27686), (508, 23871), (654, 18542), (762, 15914), (876, 13843), (1308, 9271), (1524, 7957)]