67667686

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{10139}}^1$

素因数の和:10259

約数の個数: 16

約数和(自身を含む): 105131520

約数和(自身を除く): 37463834

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 10139, 20278, 476533, 719869, 953066, 1439738, 33833843, 67667686]

約数ペア:

[(1, 67667686), (2, 33833843), (47, 1439738), (71, 953066), (94, 719869), (142, 476533), (3337, 20278), (6674, 10139)]