71316937026

素因数分解:

$2^1\times 3^3\times {\mathrm{1320684019}}^1$

素因数の和:1320684030

約数の個数: 16

約数和(自身を含む): 158482082400

約数和(自身を除く): 87165145374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1320684019, 2641368038, 3962052057, 7924104114, 11886156171, 23772312342, 35658468513, 71316937026]

約数ペア:

[(1, 71316937026), (2, 35658468513), (3, 23772312342), (6, 11886156171), (9, 7924104114), (18, 3962052057), (27, 2641368038), (54, 1320684019)]