83334216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1237}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 238884480

約数和(自身を除く): 155550264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 401, 802, 1203, 1237, 1604, 2406, 2474, 2807, 3208, 3711, 4812, 4948, 5614, 7422, 8421, 8659, 9624, 9896, 11228, 14844, 16842, 17318, 22456, 25977, 29688, 33684, 34636, 51954, 67368, 69272, 103908, 207816, 496037, 992074, 1488111, 1984148, 2976222, 3472259, 3968296, 5952444, 6944518, 10416777, 11904888, 13889036, 20833554, 27778072, 41667108, 83334216]

約数ペア:

[(1, 83334216), (2, 41667108), (3, 27778072), (4, 20833554), (6, 13889036), (7, 11904888), (8, 10416777), (12, 6944518), (14, 5952444), (21, 3968296), (24, 3472259), (28, 2976222), (42, 1984148), (56, 1488111), (84, 992074), (168, 496037), (401, 207816), (802, 103908), (1203, 69272), (1237, 67368), (1604, 51954), (2406, 34636), (2474, 33684), (2807, 29688), (3208, 25977), (3711, 22456), (4812, 17318), (4948, 16842), (5614, 14844), (7422, 11228), (8421, 9896), (8659, 9624)]