28866252

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 70408800

約数和(自身を除く): 41542548

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 109, 116, 174, 218, 327, 348, 436, 654, 761, 1308, 1522, 2283, 3044, 3161, 4566, 6322, 9132, 9483, 12644, 18966, 22069, 37932, 44138, 66207, 82949, 88276, 132414, 165898, 248847, 264828, 331796, 497694, 995388, 2405521, 4811042, 7216563, 9622084, 14433126, 28866252]

約数ペア:

[(1, 28866252), (2, 14433126), (3, 9622084), (4, 7216563), (6, 4811042), (12, 2405521), (29, 995388), (58, 497694), (87, 331796), (109, 264828), (116, 248847), (174, 165898), (218, 132414), (327, 88276), (348, 82949), (436, 66207), (654, 44138), (761, 37932), (1308, 22069), (1522, 18966), (2283, 12644), (3044, 9483), (3161, 9132), (4566, 6322)]