78047731

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 85226688

約数和(自身を除く): 7178957

約数列:

[1, 17, 61, 73, 1031, 1037, 1241, 4453, 17527, 62891, 75263, 75701, 1069147, 1279471, 4591043, 78047731]

約数ペア:

[(1, 78047731), (17, 4591043), (61, 1279471), (73, 1069147), (1031, 75701), (1037, 75263), (1241, 62891), (4453, 17527)]