82521378

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4241}}^1$

素因数の和:4319

約数の個数: 48

約数和(自身を含む): 190584576

約数和(自身を除く): 108063198

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 4241, 6486, 8482, 9729, 12723, 19458, 25446, 38169, 76338, 97543, 195086, 199327, 292629, 398654, 585258, 597981, 877887, 1195962, 1755774, 1793943, 3587886, 4584521, 9169042, 13753563, 27507126, 41260689, 82521378]

約数ペア:

[(1, 82521378), (2, 41260689), (3, 27507126), (6, 13753563), (9, 9169042), (18, 4584521), (23, 3587886), (46, 1793943), (47, 1755774), (69, 1195962), (94, 877887), (138, 597981), (141, 585258), (207, 398654), (282, 292629), (414, 199327), (423, 195086), (846, 97543), (1081, 76338), (2162, 38169), (3243, 25446), (4241, 19458), (6486, 12723), (8482, 9729)]