68961502

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{1999}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 105984000

約数和(自身を除く): 37022498

約数列:

[1, 2, 47, 94, 367, 734, 1999, 3998, 17249, 34498, 93953, 187906, 733633, 1467266, 34480751, 68961502]

約数ペア:

[(1, 68961502), (2, 34480751), (47, 1467266), (94, 733633), (367, 187906), (734, 93953), (1999, 34498), (3998, 17249)]