64787904

素因数分解:

$2^6\times 3^3\times {\mathrm{37493}}^1$

素因数の和:37514

約数の個数: 56

約数和(自身を含む): 190469520

約数和(自身を除く): 125681616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 37493, 74986, 112479, 149972, 224958, 299944, 337437, 449916, 599888, 674874, 899832, 1012311, 1199776, 1349748, 1799664, 2024622, 2399552, 2699496, 3599328, 4049244, 5398992, 7198656, 8098488, 10797984, 16196976, 21595968, 32393952, 64787904]

約数ペア:

[(1, 64787904), (2, 32393952), (3, 21595968), (4, 16196976), (6, 10797984), (8, 8098488), (9, 7198656), (12, 5398992), (16, 4049244), (18, 3599328), (24, 2699496), (27, 2399552), (32, 2024622), (36, 1799664), (48, 1349748), (54, 1199776), (64, 1012311), (72, 899832), (96, 674874), (108, 599888), (144, 449916), (192, 337437), (216, 299944), (288, 224958), (432, 149972), (576, 112479), (864, 74986), (1728, 37493)]