64050138

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 141635520

約数和(自身を除く): 77585382

約数列:

[1, 2, 3, 6, 9, 18, 103, 179, 193, 206, 309, 358, 386, 537, 579, 618, 927, 1074, 1158, 1611, 1737, 1854, 3222, 3474, 18437, 19879, 34547, 36874, 39758, 55311, 59637, 69094, 103641, 110622, 119274, 165933, 178911, 207282, 310923, 331866, 357822, 621846, 3558341, 7116682, 10675023, 21350046, 32025069, 64050138]

約数ペア:

[(1, 64050138), (2, 32025069), (3, 21350046), (6, 10675023), (9, 7116682), (18, 3558341), (103, 621846), (179, 357822), (193, 331866), (206, 310923), (309, 207282), (358, 178911), (386, 165933), (537, 119274), (579, 110622), (618, 103641), (927, 69094), (1074, 59637), (1158, 55311), (1611, 39758), (1737, 36874), (1854, 34547), (3222, 19879), (3474, 18437)]