77748576

素因数分解:

$2^5\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1663}}^1$

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 204632064

約数和(自身を除く): 126883488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 487, 974, 1461, 1663, 1948, 2922, 3326, 3896, 4989, 5844, 6652, 7792, 9978, 11688, 13304, 15584, 19956, 23376, 26608, 39912, 46752, 53216, 79824, 159648, 809881, 1619762, 2429643, 3239524, 4859286, 6479048, 9718572, 12958096, 19437144, 25916192, 38874288, 77748576]

約数ペア:

[(1, 77748576), (2, 38874288), (3, 25916192), (4, 19437144), (6, 12958096), (8, 9718572), (12, 6479048), (16, 4859286), (24, 3239524), (32, 2429643), (48, 1619762), (96, 809881), (487, 159648), (974, 79824), (1461, 53216), (1663, 46752), (1948, 39912), (2922, 26608), (3326, 23376), (3896, 19956), (4989, 15584), (5844, 13304), (6652, 11688), (7792, 9978)]