67464628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{219041}}^1$

素因数の和:219063

約数の個数: 24

約数和(自身を含む): 147196224

約数和(自身を除く): 79731596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 219041, 438082, 876164, 1533287, 2409451, 3066574, 4818902, 6133148, 9637804, 16866157, 33732314, 67464628]

約数ペア:

[(1, 67464628), (2, 33732314), (4, 16866157), (7, 9637804), (11, 6133148), (14, 4818902), (22, 3066574), (28, 2409451), (44, 1533287), (77, 876164), (154, 438082), (308, 219041)]