74988396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{99191}}^1$

素因数の和:99211

約数の個数: 48

約数和(自身を含む): 222190080

約数和(自身を除く): 147201684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 99191, 198382, 297573, 396764, 595146, 694337, 892719, 1190292, 1388674, 1785438, 2083011, 2678157, 2777348, 3570876, 4166022, 5356314, 6249033, 8332044, 10712628, 12498066, 18747099, 24996132, 37494198, 74988396]

約数ペア:

[(1, 74988396), (2, 37494198), (3, 24996132), (4, 18747099), (6, 12498066), (7, 10712628), (9, 8332044), (12, 6249033), (14, 5356314), (18, 4166022), (21, 3570876), (27, 2777348), (28, 2678157), (36, 2083011), (42, 1785438), (54, 1388674), (63, 1190292), (84, 892719), (108, 694337), (126, 595146), (189, 396764), (252, 297573), (378, 198382), (756, 99191)]