90291276

素因数分解:

$2^2\times 3^2\times {\mathrm{2508091}}^1$

素因数の和:2508101

約数の個数: 18

約数和(自身を含む): 228236372

約数和(自身を除く): 137945096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2508091, 5016182, 7524273, 10032364, 15048546, 22572819, 30097092, 45145638, 90291276]

約数ペア:

[(1, 90291276), (2, 45145638), (3, 30097092), (4, 22572819), (6, 15048546), (9, 10032364), (12, 7524273), (18, 5016182), (36, 2508091)]