42701168

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{8419}}^1$

素因数の和:8744

約数の個数: 20

約数和(自身を含む): 83004360

約数和(自身を除く): 40303192

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 8419, 16838, 33676, 67352, 134704, 2668823, 5337646, 10675292, 21350584, 42701168]

約数ペア:

[(1, 42701168), (2, 21350584), (4, 10675292), (8, 5337646), (16, 2668823), (317, 134704), (634, 67352), (1268, 33676), (2536, 16838), (5072, 8419)]