32801260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{887}}^1$

素因数の和:982

約数の個数: 36

約数和(自身を含む): 70601328

約数和(自身を除く): 37800068

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 887, 1774, 1849, 3548, 3698, 4435, 7396, 8870, 9245, 17740, 18490, 36980, 38141, 76282, 152564, 190705, 381410, 762820, 1640063, 3280126, 6560252, 8200315, 16400630, 32801260]

約数ペア:

[(1, 32801260), (2, 16400630), (4, 8200315), (5, 6560252), (10, 3280126), (20, 1640063), (43, 762820), (86, 381410), (172, 190705), (215, 152564), (430, 76282), (860, 38141), (887, 36980), (1774, 18490), (1849, 17740), (3548, 9245), (3698, 8870), (4435, 7396)]