38902464

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 112

約数和(自身を含む): 117043200

約数和(自身を除く): 78140736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 479, 564, 576, 752, 846, 864, 958, 1128, 1269, 1437, 1504, 1692, 1728, 1916, 2256, 2538, 2874, 3008, 3384, 3832, 4311, 4512, 5076, 5748, 6768, 7664, 8622, 9024, 10152, 11496, 12933, 13536, 15328, 17244, 20304, 22513, 22992, 25866, 27072, 30656, 34488, 40608, 45026, 45984, 51732, 67539, 68976, 81216, 90052, 91968, 103464, 135078, 137952, 180104, 202617, 206928, 270156, 275904, 360208, 405234, 413856, 540312, 607851, 720416, 810468, 827712, 1080624, 1215702, 1440832, 1620936, 2161248, 2431404, 3241872, 4322496, 4862808, 6483744, 9725616, 12967488, 19451232, 38902464]

約数ペア:

[(1, 38902464), (2, 19451232), (3, 12967488), (4, 9725616), (6, 6483744), (8, 4862808), (9, 4322496), (12, 3241872), (16, 2431404), (18, 2161248), (24, 1620936), (27, 1440832), (32, 1215702), (36, 1080624), (47, 827712), (48, 810468), (54, 720416), (64, 607851), (72, 540312), (94, 413856), (96, 405234), (108, 360208), (141, 275904), (144, 270156), (188, 206928), (192, 202617), (216, 180104), (282, 137952), (288, 135078), (376, 103464), (423, 91968), (432, 90052), (479, 81216), (564, 68976), (576, 67539), (752, 51732), (846, 45984), (864, 45026), (958, 40608), (1128, 34488), (1269, 30656), (1437, 27072), (1504, 25866), (1692, 22992), (1728, 22513), (1916, 20304), (2256, 17244), (2538, 15328), (2874, 13536), (3008, 12933), (3384, 11496), (3832, 10152), (4311, 9024), (4512, 8622), (5076, 7664), (5748, 6768)]