66287807856

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3311741}}^1$

素因数の和:3311894

約数の個数: 60

約数和(自身を含む): 186848483640

約数和(自身を除く): 120560675784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016, 3311741, 6623482, 9935223, 13246964, 19870446, 26493928, 29805669, 39740892, 52987856, 59611338, 79481784, 119222676, 158963568, 238445352, 460331999, 476890704, 920663998, 1380995997, 1841327996, 2761991994, 3682655992, 4142987991, 5523983988, 7365311984, 8285975982, 11047967976, 16571951964, 22095935952, 33143903928, 66287807856]

約数ペア:

[(1, 66287807856), (2, 33143903928), (3, 22095935952), (4, 16571951964), (6, 11047967976), (8, 8285975982), (9, 7365311984), (12, 5523983988), (16, 4142987991), (18, 3682655992), (24, 2761991994), (36, 1841327996), (48, 1380995997), (72, 920663998), (139, 476890704), (144, 460331999), (278, 238445352), (417, 158963568), (556, 119222676), (834, 79481784), (1112, 59611338), (1251, 52987856), (1668, 39740892), (2224, 29805669), (2502, 26493928), (3336, 19870446), (5004, 13246964), (6672, 9935223), (10008, 6623482), (20016, 3311741)]