38030944

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^2\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 88575984

約数和(自身を除く): 50545040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 101, 112, 164, 202, 224, 287, 328, 404, 574, 656, 707, 808, 1148, 1312, 1414, 1616, 1681, 2296, 2828, 3232, 3362, 4141, 4592, 5656, 6724, 8282, 9184, 11312, 11767, 13448, 16564, 22624, 23534, 26896, 28987, 33128, 47068, 53792, 57974, 66256, 94136, 115948, 132512, 169781, 188272, 231896, 339562, 376544, 463792, 679124, 927584, 1188467, 1358248, 2376934, 2716496, 4753868, 5432992, 9507736, 19015472, 38030944]

約数ペア:

[(1, 38030944), (2, 19015472), (4, 9507736), (7, 5432992), (8, 4753868), (14, 2716496), (16, 2376934), (28, 1358248), (32, 1188467), (41, 927584), (56, 679124), (82, 463792), (101, 376544), (112, 339562), (164, 231896), (202, 188272), (224, 169781), (287, 132512), (328, 115948), (404, 94136), (574, 66256), (656, 57974), (707, 53792), (808, 47068), (1148, 33128), (1312, 28987), (1414, 26896), (1616, 23534), (1681, 22624), (2296, 16564), (2828, 13448), (3232, 11767), (3362, 11312), (4141, 9184), (4592, 8282), (5656, 6724)]