26748666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4937}}^1$

素因数の和:4995

約数の個数: 48

約数和(自身を含む): 67788864

約数和(自身を除く): 41040198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 4937, 5418, 9874, 14811, 29622, 34559, 44433, 69118, 88866, 103677, 207354, 212291, 311031, 424582, 622062, 636873, 1273746, 1486037, 1910619, 2972074, 3821238, 4458111, 8916222, 13374333, 26748666]

約数ペア:

[(1, 26748666), (2, 13374333), (3, 8916222), (6, 4458111), (7, 3821238), (9, 2972074), (14, 1910619), (18, 1486037), (21, 1273746), (42, 636873), (43, 622062), (63, 424582), (86, 311031), (126, 212291), (129, 207354), (258, 103677), (301, 88866), (387, 69118), (602, 44433), (774, 34559), (903, 29622), (1806, 14811), (2709, 9874), (4937, 5418)]