74805388

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{56843}}^1$

素因数の和:56901

約数の個数: 24

約数和(自身を含む): 152796672

約数和(自身を除く): 77991284

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 56843, 113686, 227372, 397901, 795802, 1591604, 2671621, 5343242, 10686484, 18701347, 37402694, 74805388]

約数ペア:

[(1, 74805388), (2, 37402694), (4, 18701347), (7, 10686484), (14, 5343242), (28, 2671621), (47, 1591604), (94, 795802), (188, 397901), (329, 227372), (658, 113686), (1316, 56843)]