68218667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5737}}^1$

素因数の和:5818

約数の個数: 16

約数和(自身を含む): 79322112

約数和(自身を除く): 11103445

約数列:

[1, 11, 23, 47, 253, 517, 1081, 5737, 11891, 63107, 131951, 269639, 1451461, 2966029, 6201697, 68218667]

約数ペア:

[(1, 68218667), (11, 6201697), (23, 2966029), (47, 1451461), (253, 269639), (517, 131951), (1081, 63107), (5737, 11891)]