56671398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{449773}}^1$

素因数の和:449788

約数の個数: 24

約数和(自身を含む): 140329488

約数和(自身を除く): 83658090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 449773, 899546, 1349319, 2698638, 3148411, 4047957, 6296822, 8095914, 9445233, 18890466, 28335699, 56671398]

約数ペア:

[(1, 56671398), (2, 28335699), (3, 18890466), (6, 9445233), (7, 8095914), (9, 6296822), (14, 4047957), (18, 3148411), (21, 2698638), (42, 1349319), (63, 899546), (126, 449773)]