74438934

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2647}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 153795840

約数和(自身を除く): 79356906

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 2647, 4687, 5294, 7941, 9374, 14061, 15882, 28122, 113821, 227642, 288523, 341463, 577046, 682926, 865569, 1731138, 12406489, 24812978, 37219467, 74438934]

約数ペア:

[(1, 74438934), (2, 37219467), (3, 24812978), (6, 12406489), (43, 1731138), (86, 865569), (109, 682926), (129, 577046), (218, 341463), (258, 288523), (327, 227642), (654, 113821), (2647, 28122), (4687, 15882), (5294, 14061), (7941, 9374)]