23789922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 54020736

約数和(自身を除く): 30230814

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 43, 78, 82, 86, 123, 129, 173, 246, 258, 346, 519, 533, 559, 1038, 1066, 1118, 1599, 1677, 1763, 2249, 3198, 3354, 3526, 4498, 5289, 6747, 7093, 7439, 10578, 13494, 14186, 14878, 21279, 22317, 22919, 42558, 44634, 45838, 68757, 92209, 96707, 137514, 184418, 193414, 276627, 290121, 304999, 553254, 580242, 609998, 914997, 1829994, 3964987, 7929974, 11894961, 23789922]

約数ペア:

[(1, 23789922), (2, 11894961), (3, 7929974), (6, 3964987), (13, 1829994), (26, 914997), (39, 609998), (41, 580242), (43, 553254), (78, 304999), (82, 290121), (86, 276627), (123, 193414), (129, 184418), (173, 137514), (246, 96707), (258, 92209), (346, 68757), (519, 45838), (533, 44634), (559, 42558), (1038, 22919), (1066, 22317), (1118, 21279), (1599, 14878), (1677, 14186), (1763, 13494), (2249, 10578), (3198, 7439), (3354, 7093), (3526, 6747), (4498, 5289)]