57898456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 136327680

約数和(自身を除く): 78429224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 193, 308, 386, 487, 616, 772, 974, 1351, 1544, 1948, 2123, 2702, 3409, 3896, 4246, 5357, 5404, 6818, 8492, 10714, 10808, 13636, 14861, 16984, 21428, 27272, 29722, 37499, 42856, 59444, 74998, 93991, 118888, 149996, 187982, 299992, 375964, 657937, 751928, 1033901, 1315874, 2067802, 2631748, 4135604, 5263496, 7237307, 8271208, 14474614, 28949228, 57898456]

約数ペア:

[(1, 57898456), (2, 28949228), (4, 14474614), (7, 8271208), (8, 7237307), (11, 5263496), (14, 4135604), (22, 2631748), (28, 2067802), (44, 1315874), (56, 1033901), (77, 751928), (88, 657937), (154, 375964), (193, 299992), (308, 187982), (386, 149996), (487, 118888), (616, 93991), (772, 74998), (974, 59444), (1351, 42856), (1544, 37499), (1948, 29722), (2123, 27272), (2702, 21428), (3409, 16984), (3896, 14861), (4246, 13636), (5357, 10808), (5404, 10714), (6818, 8492)]