68374562

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{2521}}^1$

素因数の和:2785

約数の個数: 16

約数和(自身を含む): 104592384

約数和(自身を除く): 36217822

約数列:

[1, 2, 71, 142, 191, 382, 2521, 5042, 13561, 27122, 178991, 357982, 481511, 963022, 34187281, 68374562]

約数ペア:

[(1, 68374562), (2, 34187281), (71, 963022), (142, 481511), (191, 357982), (382, 178991), (2521, 27122), (5042, 13561)]