71323209318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{625642187}}^1$

素因数の和:625642211

約数の個数: 16

約数和(自身を含む): 150154125120

約数和(自身を除く): 78830915802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 625642187, 1251284374, 1876926561, 3753853122, 11887201553, 23774403106, 35661604659, 71323209318]

約数ペア:

[(1, 71323209318), (2, 35661604659), (3, 23774403106), (6, 11887201553), (19, 3753853122), (38, 1876926561), (57, 1251284374), (114, 625642187)]