26807292

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{907}}^1$

素因数の和:1738

約数の個数: 36

約数和(自身を含む): 67920216

約数和(自身を除く): 41112924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 907, 1642, 1814, 2463, 2721, 3284, 3628, 4926, 5442, 7389, 8163, 9852, 10884, 14778, 16326, 29556, 32652, 744647, 1489294, 2233941, 2978588, 4467882, 6701823, 8935764, 13403646, 26807292]

約数ペア:

[(1, 26807292), (2, 13403646), (3, 8935764), (4, 6701823), (6, 4467882), (9, 2978588), (12, 2233941), (18, 1489294), (36, 744647), (821, 32652), (907, 29556), (1642, 16326), (1814, 14778), (2463, 10884), (2721, 9852), (3284, 8163), (3628, 7389), (4926, 5442)]