31329828

素因数分解:

$2^2\times 3^4\times {\mathrm{96697}}^1$

素因数の和:96713

約数の個数: 30

約数和(自身を含む): 81903206

約数和(自身を除く): 50573378

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 96697, 193394, 290091, 386788, 580182, 870273, 1160364, 1740546, 2610819, 3481092, 5221638, 7832457, 10443276, 15664914, 31329828]

約数ペア:

[(1, 31329828), (2, 15664914), (3, 10443276), (4, 7832457), (6, 5221638), (9, 3481092), (12, 2610819), (18, 1740546), (27, 1160364), (36, 870273), (54, 580182), (81, 386788), (108, 290091), (162, 193394), (324, 96697)]