68043448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7507}}^1$

素因数の和:7627

約数の個数: 32

約数和(自身を含む): 140549760

約数和(自身を除く): 72506312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 7507, 9064, 15014, 30028, 60056, 82577, 165154, 330308, 660616, 773221, 1546442, 3092884, 6185768, 8505431, 17010862, 34021724, 68043448]

約数ペア:

[(1, 68043448), (2, 34021724), (4, 17010862), (8, 8505431), (11, 6185768), (22, 3092884), (44, 1546442), (88, 773221), (103, 660616), (206, 330308), (412, 165154), (824, 82577), (1133, 60056), (2266, 30028), (4532, 15014), (7507, 9064)]