83730038

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{161641}}^1$

素因数の和:161687

約数の個数: 16

約数和(自身を含む): 147417504

約数和(自身を除く): 63687466

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 161641, 323282, 1131487, 2262974, 5980717, 11961434, 41865019, 83730038]

約数ペア:

[(1, 83730038), (2, 41865019), (7, 11961434), (14, 5980717), (37, 2262974), (74, 1131487), (259, 323282), (518, 161641)]