71905818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9929}}^1$

素因数の和:10022

約数の個数: 32

約数和(自身を含む): 154431360

約数和(自身を除く): 82525542

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 9929, 19858, 29787, 59574, 168793, 337586, 506379, 704959, 1012758, 1409918, 2114877, 4229754, 11984303, 23968606, 35952909, 71905818]

約数ペア:

[(1, 71905818), (2, 35952909), (3, 23968606), (6, 11984303), (17, 4229754), (34, 2114877), (51, 1409918), (71, 1012758), (102, 704959), (142, 506379), (213, 337586), (426, 168793), (1207, 59574), (2414, 29787), (3621, 19858), (7242, 9929)]