76669208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1753}}^1$

素因数の和:1848

約数の個数: 64

約数和(自身を含む): 181854720

約数和(自身を除く): 105185512

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 284, 308, 497, 568, 616, 781, 994, 1562, 1753, 1988, 3124, 3506, 3976, 5467, 6248, 7012, 10934, 12271, 14024, 19283, 21868, 24542, 38566, 43736, 49084, 77132, 98168, 124463, 134981, 154264, 248926, 269962, 497852, 539924, 871241, 995704, 1079848, 1369093, 1742482, 2738186, 3484964, 5476372, 6969928, 9583651, 10952744, 19167302, 38334604, 76669208]

約数ペア:

[(1, 76669208), (2, 38334604), (4, 19167302), (7, 10952744), (8, 9583651), (11, 6969928), (14, 5476372), (22, 3484964), (28, 2738186), (44, 1742482), (56, 1369093), (71, 1079848), (77, 995704), (88, 871241), (142, 539924), (154, 497852), (284, 269962), (308, 248926), (497, 154264), (568, 134981), (616, 124463), (781, 98168), (994, 77132), (1562, 49084), (1753, 43736), (1988, 38566), (3124, 24542), (3506, 21868), (3976, 19283), (5467, 14024), (6248, 12271), (7012, 10934)]