72542562

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{17497}}^1$

素因数の和:18193

約数の個数: 16

約数和(自身を含む): 145303392

約数和(自身を除く): 72760830

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 17497, 34994, 52491, 104982, 12090427, 24180854, 36271281, 72542562]

約数ペア:

[(1, 72542562), (2, 36271281), (3, 24180854), (6, 12090427), (691, 104982), (1382, 52491), (2073, 34994), (4146, 17497)]