26476562

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 48514752

約数和(自身を除く): 22038190

約数列:

[1, 2, 7, 14, 43, 49, 61, 86, 98, 103, 122, 206, 301, 427, 602, 721, 854, 1442, 2107, 2623, 2989, 4214, 4429, 5047, 5246, 5978, 6283, 8858, 10094, 12566, 18361, 31003, 36722, 43981, 62006, 87962, 128527, 217021, 257054, 270169, 307867, 434042, 540338, 615734, 1891183, 3782366, 13238281, 26476562]

約数ペア:

[(1, 26476562), (2, 13238281), (7, 3782366), (14, 1891183), (43, 615734), (49, 540338), (61, 434042), (86, 307867), (98, 270169), (103, 257054), (122, 217021), (206, 128527), (301, 87962), (427, 62006), (602, 43981), (721, 36722), (854, 31003), (1442, 18361), (2107, 12566), (2623, 10094), (2989, 8858), (4214, 6283), (4429, 5978), (5047, 5246)]