70546168

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 167339520

約数和(自身を除く): 96793352

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, 1613, 1988, 3124, 3226, 3976, 5467, 6248, 6452, 10934, 11291, 12904, 17743, 21868, 22582, 35486, 43736, 45164, 70972, 90328, 114523, 124201, 141944, 229046, 248402, 458092, 496804, 801661, 916184, 993608, 1259753, 1603322, 2519506, 3206644, 5039012, 6413288, 8818271, 10078024, 17636542, 35273084, 70546168]

約数ペア:

[(1, 70546168), (2, 35273084), (4, 17636542), (7, 10078024), (8, 8818271), (11, 6413288), (14, 5039012), (22, 3206644), (28, 2519506), (44, 1603322), (56, 1259753), (71, 993608), (77, 916184), (88, 801661), (142, 496804), (154, 458092), (284, 248402), (308, 229046), (497, 141944), (568, 124201), (616, 114523), (781, 90328), (994, 70972), (1562, 45164), (1613, 43736), (1988, 35486), (3124, 22582), (3226, 21868), (3976, 17743), (5467, 12904), (6248, 11291), (6452, 10934)]