28127352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{106543}}^1$

素因数の和:106563

約数の個数: 32

約数和(自身を含む): 76711680

約数和(自身を除く): 48584328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 106543, 213086, 319629, 426172, 639258, 852344, 1171973, 1278516, 2343946, 2557032, 3515919, 4687892, 7031838, 9375784, 14063676, 28127352]

約数ペア:

[(1, 28127352), (2, 14063676), (3, 9375784), (4, 7031838), (6, 4687892), (8, 3515919), (11, 2557032), (12, 2343946), (22, 1278516), (24, 1171973), (33, 852344), (44, 639258), (66, 426172), (88, 319629), (132, 213086), (264, 106543)]