71762868

素因数分解:

$2^2\times 3^3\times {\mathrm{664471}}^1$

素因数の和:664484

約数の個数: 24

約数和(自身を含む): 186052160

約数和(自身を除く): 114289292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 664471, 1328942, 1993413, 2657884, 3986826, 5980239, 7973652, 11960478, 17940717, 23920956, 35881434, 71762868]

約数ペア:

[(1, 71762868), (2, 35881434), (3, 23920956), (4, 17940717), (6, 11960478), (9, 7973652), (12, 5980239), (18, 3986826), (27, 2657884), (36, 1993413), (54, 1328942), (108, 664471)]