28057656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{106279}}^1$

素因数の和:106299

約数の個数: 32

約数和(自身を含む): 76521600

約数和(自身を除く): 48463944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 106279, 212558, 318837, 425116, 637674, 850232, 1169069, 1275348, 2338138, 2550696, 3507207, 4676276, 7014414, 9352552, 14028828, 28057656]

約数ペア:

[(1, 28057656), (2, 14028828), (3, 9352552), (4, 7014414), (6, 4676276), (8, 3507207), (11, 2550696), (12, 2338138), (22, 1275348), (24, 1169069), (33, 850232), (44, 637674), (66, 425116), (88, 318837), (132, 212558), (264, 106279)]