40169952

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2485

約数の個数: 96

約数和(自身を含む): 123379200

約数和(自身を除く): 83209248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2447, 2736, 4104, 4894, 5472, 7341, 8208, 9788, 14682, 16416, 19576, 22023, 29364, 39152, 44046, 46493, 58728, 66069, 78304, 88092, 92986, 117456, 132138, 139479, 176184, 185972, 234912, 264276, 278958, 352368, 371944, 418437, 528552, 557916, 704736, 743888, 836874, 1057104, 1115832, 1255311, 1487776, 1673748, 2114208, 2231664, 2510622, 3347496, 4463328, 5021244, 6694992, 10042488, 13389984, 20084976, 40169952]

約数ペア:

[(1, 40169952), (2, 20084976), (3, 13389984), (4, 10042488), (6, 6694992), (8, 5021244), (9, 4463328), (12, 3347496), (16, 2510622), (18, 2231664), (19, 2114208), (24, 1673748), (27, 1487776), (32, 1255311), (36, 1115832), (38, 1057104), (48, 836874), (54, 743888), (57, 704736), (72, 557916), (76, 528552), (96, 418437), (108, 371944), (114, 352368), (144, 278958), (152, 264276), (171, 234912), (216, 185972), (228, 176184), (288, 139479), (304, 132138), (342, 117456), (432, 92986), (456, 88092), (513, 78304), (608, 66069), (684, 58728), (864, 46493), (912, 44046), (1026, 39152), (1368, 29364), (1824, 22023), (2052, 19576), (2447, 16416), (2736, 14682), (4104, 9788), (4894, 8208), (5472, 7341)]