65981036168

素因数分解:

$2^3\times {\mathrm{2749}}^1\times {\mathrm{3000229}}^1$

素因数の和:3002984

約数の個数: 16

約数和(自身を含む): 123759487500

約数和(自身を除く): 57778451332

約数列:

[1, 2, 4, 8, 2749, 5498, 10996, 21992, 3000229, 6000458, 12000916, 24001832, 8247629521, 16495259042, 32990518084, 65981036168]

約数ペア:

[(1, 65981036168), (2, 32990518084), (4, 16495259042), (8, 8247629521), (2749, 24001832), (5498, 12000916), (10996, 6000458), (21992, 3000229)]