12696348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{523}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 36034432

約数和(自身を除く): 23338084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 523, 578, 714, 867, 1046, 1156, 1428, 1569, 1734, 2023, 2092, 3138, 3468, 3661, 4046, 6069, 6276, 7322, 8092, 8891, 10983, 12138, 14644, 17782, 21966, 24276, 26673, 35564, 43932, 53346, 62237, 106692, 124474, 151147, 186711, 248948, 302294, 373422, 453441, 604588, 746844, 906882, 1058029, 1813764, 2116058, 3174087, 4232116, 6348174, 12696348]

約数ペア:

[(1, 12696348), (2, 6348174), (3, 4232116), (4, 3174087), (6, 2116058), (7, 1813764), (12, 1058029), (14, 906882), (17, 746844), (21, 604588), (28, 453441), (34, 373422), (42, 302294), (51, 248948), (68, 186711), (84, 151147), (102, 124474), (119, 106692), (204, 62237), (238, 53346), (289, 43932), (357, 35564), (476, 26673), (523, 24276), (578, 21966), (714, 17782), (867, 14644), (1046, 12138), (1156, 10983), (1428, 8891), (1569, 8092), (1734, 7322), (2023, 6276), (2092, 6069), (3138, 4046), (3468, 3661)]