8197272

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 22337640

約数和(自身を除く): 14140368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 443, 514, 771, 886, 1028, 1329, 1542, 1772, 2056, 2313, 2658, 3084, 3544, 3987, 4626, 5316, 6168, 7974, 9252, 10632, 15948, 18504, 31896, 113851, 227702, 341553, 455404, 683106, 910808, 1024659, 1366212, 2049318, 2732424, 4098636, 8197272]

約数ペア:

[(1, 8197272), (2, 4098636), (3, 2732424), (4, 2049318), (6, 1366212), (8, 1024659), (9, 910808), (12, 683106), (18, 455404), (24, 341553), (36, 227702), (72, 113851), (257, 31896), (443, 18504), (514, 15948), (771, 10632), (886, 9252), (1028, 7974), (1329, 6168), (1542, 5316), (1772, 4626), (2056, 3987), (2313, 3544), (2658, 3084)]