68302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 16

約数和(自身を含む): 114912

約数和(自身を除く): 46610

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 923, 962, 1846, 2627, 5254, 34151, 68302]

約数ペア:

[(1, 68302), (2, 34151), (13, 5254), (26, 2627), (37, 1846), (71, 962), (74, 923), (142, 481)]