82315716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{979949}}^1$

素因数の和:979963

約数の個数: 24

約数和(自身を含む): 219508800

約数和(自身を除く): 137193084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 979949, 1959898, 2939847, 3919796, 5879694, 6859643, 11759388, 13719286, 20578929, 27438572, 41157858, 82315716]

約数ペア:

[(1, 82315716), (2, 41157858), (3, 27438572), (4, 20578929), (6, 13719286), (7, 11759388), (12, 6859643), (14, 5879694), (21, 3919796), (28, 2939847), (42, 1959898), (84, 979949)]