56744016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{601}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 168405888

約数和(自身を除く): 111661872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 281, 336, 562, 601, 843, 1124, 1202, 1686, 1803, 1967, 2248, 2404, 3372, 3606, 3934, 4207, 4496, 4808, 5901, 6744, 7212, 7868, 8414, 9616, 11802, 12621, 13488, 14424, 15736, 16828, 23604, 25242, 28848, 31472, 33656, 47208, 50484, 67312, 94416, 100968, 168881, 201936, 337762, 506643, 675524, 1013286, 1182167, 1351048, 2026572, 2364334, 2702096, 3546501, 4053144, 4728668, 7093002, 8106288, 9457336, 14186004, 18914672, 28372008, 56744016]

約数ペア:

[(1, 56744016), (2, 28372008), (3, 18914672), (4, 14186004), (6, 9457336), (7, 8106288), (8, 7093002), (12, 4728668), (14, 4053144), (16, 3546501), (21, 2702096), (24, 2364334), (28, 2026572), (42, 1351048), (48, 1182167), (56, 1013286), (84, 675524), (112, 506643), (168, 337762), (281, 201936), (336, 168881), (562, 100968), (601, 94416), (843, 67312), (1124, 50484), (1202, 47208), (1686, 33656), (1803, 31472), (1967, 28848), (2248, 25242), (2404, 23604), (3372, 16828), (3606, 15736), (3934, 14424), (4207, 13488), (4496, 12621), (4808, 11802), (5901, 9616), (6744, 8414), (7212, 7868)]