72947442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{715171}}^1$

素因数の和:715193

約数の個数: 16

約数和(自身を含む): 154477152

約数和(自身を除く): 81529710

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 715171, 1430342, 2145513, 4291026, 12157907, 24315814, 36473721, 72947442]

約数ペア:

[(1, 72947442), (2, 36473721), (3, 24315814), (6, 12157907), (17, 4291026), (34, 2145513), (51, 1430342), (102, 715171)]