65894712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1663}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 178913280

約数和(自身を除く): 113018568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 1663, 3048, 3302, 3326, 4953, 4989, 6604, 6652, 9906, 9978, 13208, 13304, 19812, 19956, 21619, 39624, 39912, 43238, 64857, 86476, 129714, 172952, 211201, 259428, 422402, 518856, 633603, 844804, 1267206, 1689608, 2534412, 2745613, 5068824, 5491226, 8236839, 10982452, 16473678, 21964904, 32947356, 65894712]

約数ペア:

[(1, 65894712), (2, 32947356), (3, 21964904), (4, 16473678), (6, 10982452), (8, 8236839), (12, 5491226), (13, 5068824), (24, 2745613), (26, 2534412), (39, 1689608), (52, 1267206), (78, 844804), (104, 633603), (127, 518856), (156, 422402), (254, 259428), (312, 211201), (381, 172952), (508, 129714), (762, 86476), (1016, 64857), (1524, 43238), (1651, 39912), (1663, 39624), (3048, 21619), (3302, 19956), (3326, 19812), (4953, 13304), (4989, 13208), (6604, 9978), (6652, 9906)]