12421332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4481}}^1$

素因数の和:4509

約数の個数: 72

約数和(自身を含む): 39154752

約数和(自身を除く): 26733420

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 4481, 8962, 13443, 17924, 26886, 31367, 40329, 49291, 53772, 62734, 80658, 94101, 98582, 125468, 147873, 161316, 188202, 197164, 282303, 295746, 345037, 376404, 443619, 564606, 591492, 690074, 887238, 1035111, 1129212, 1380148, 1774476, 2070222, 3105333, 4140444, 6210666, 12421332]

約数ペア:

[(1, 12421332), (2, 6210666), (3, 4140444), (4, 3105333), (6, 2070222), (7, 1774476), (9, 1380148), (11, 1129212), (12, 1035111), (14, 887238), (18, 690074), (21, 591492), (22, 564606), (28, 443619), (33, 376404), (36, 345037), (42, 295746), (44, 282303), (63, 197164), (66, 188202), (77, 161316), (84, 147873), (99, 125468), (126, 98582), (132, 94101), (154, 80658), (198, 62734), (231, 53772), (252, 49291), (308, 40329), (396, 31367), (462, 26886), (693, 17924), (924, 13443), (1386, 8962), (2772, 4481)]