29119128

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4721}}^1$

素因数の和:4987

約数の個数: 32

約数和(自身を含む): 73096560

約数和(自身を除く): 43977432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 4721, 6168, 9442, 14163, 18884, 28326, 37768, 56652, 113304, 1213297, 2426594, 3639891, 4853188, 7279782, 9706376, 14559564, 29119128]

約数ペア:

[(1, 29119128), (2, 14559564), (3, 9706376), (4, 7279782), (6, 4853188), (8, 3639891), (12, 2426594), (24, 1213297), (257, 113304), (514, 56652), (771, 37768), (1028, 28326), (1542, 18884), (2056, 14163), (3084, 9442), (4721, 6168)]