68549108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2543}}^1$

素因数の和:2863

約数の個数: 24

約数和(自身を含む): 125653248

約数和(自身を除く): 57104140

約数列:

[1, 2, 4, 23, 46, 92, 293, 586, 1172, 2543, 5086, 6739, 10172, 13478, 26956, 58489, 116978, 233956, 745099, 1490198, 2980396, 17137277, 34274554, 68549108]

約数ペア:

[(1, 68549108), (2, 34274554), (4, 17137277), (23, 2980396), (46, 1490198), (92, 745099), (293, 233956), (586, 116978), (1172, 58489), (2543, 26956), (5086, 13478), (6739, 10172)]