68337074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{37019}}^1$

素因数の和:37105

約数の個数: 16

約数和(自身を含む): 111948480

約数和(自身を除く): 43611406

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 37019, 74038, 481247, 962494, 2628349, 5256698, 34168537, 68337074]

約数ペア:

[(1, 68337074), (2, 34168537), (13, 5256698), (26, 2628349), (71, 962494), (142, 481247), (923, 74038), (1846, 37019)]