139715712

素因数分解:

$2^7\times 3^3\times {\mathrm{40427}}^1$

素因数の和:40450

約数の個数: 64

約数和(自身を含む): 412365600

約数和(自身を除く): 272649888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 40427, 80854, 121281, 161708, 242562, 323416, 363843, 485124, 646832, 727686, 970248, 1091529, 1293664, 1455372, 1940496, 2183058, 2587328, 2910744, 3880992, 4366116, 5174656, 5821488, 7761984, 8732232, 11642976, 15523968, 17464464, 23285952, 34928928, 46571904, 69857856, 139715712]

約数ペア:

[(1, 139715712), (2, 69857856), (3, 46571904), (4, 34928928), (6, 23285952), (8, 17464464), (9, 15523968), (12, 11642976), (16, 8732232), (18, 7761984), (24, 5821488), (27, 5174656), (32, 4366116), (36, 3880992), (48, 2910744), (54, 2587328), (64, 2183058), (72, 1940496), (96, 1455372), (108, 1293664), (128, 1091529), (144, 970248), (192, 727686), (216, 646832), (288, 485124), (384, 363843), (432, 323416), (576, 242562), (864, 161708), (1152, 121281), (1728, 80854), (3456, 40427)]