84990444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1$

素因数の和:1643

約数の個数: 96

約数和(自身を含む): 251596800

約数和(自身を除く): 166606356

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 59, 66, 77, 84, 118, 132, 154, 177, 231, 236, 308, 354, 413, 462, 649, 708, 826, 924, 1239, 1298, 1559, 1652, 1947, 2478, 2596, 3118, 3894, 4543, 4677, 4956, 6236, 7788, 9086, 9354, 10913, 13629, 17149, 18172, 18708, 21826, 27258, 32739, 34298, 43652, 51447, 54516, 65478, 68596, 91981, 102894, 120043, 130956, 183962, 205788, 240086, 275943, 360129, 367924, 480172, 551886, 643867, 720258, 1011791, 1103772, 1287734, 1440516, 1931601, 2023582, 2575468, 3035373, 3863202, 4047164, 6070746, 7082537, 7726404, 12141492, 14165074, 21247611, 28330148, 42495222, 84990444]

約数ペア:

[(1, 84990444), (2, 42495222), (3, 28330148), (4, 21247611), (6, 14165074), (7, 12141492), (11, 7726404), (12, 7082537), (14, 6070746), (21, 4047164), (22, 3863202), (28, 3035373), (33, 2575468), (42, 2023582), (44, 1931601), (59, 1440516), (66, 1287734), (77, 1103772), (84, 1011791), (118, 720258), (132, 643867), (154, 551886), (177, 480172), (231, 367924), (236, 360129), (308, 275943), (354, 240086), (413, 205788), (462, 183962), (649, 130956), (708, 120043), (826, 102894), (924, 91981), (1239, 68596), (1298, 65478), (1559, 54516), (1652, 51447), (1947, 43652), (2478, 34298), (2596, 32739), (3118, 27258), (3894, 21826), (4543, 18708), (4677, 18172), (4956, 17149), (6236, 13629), (7788, 10913), (9086, 9354)]