168976824

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 430272000

約数和(自身を除く): 261295176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 239, 267, 331, 356, 478, 534, 662, 712, 717, 956, 993, 1068, 1324, 1434, 1912, 1986, 2136, 2648, 2868, 3972, 5736, 7944, 21271, 29459, 42542, 58918, 63813, 79109, 85084, 88377, 117836, 127626, 158218, 170168, 176754, 235672, 237327, 255252, 316436, 353508, 474654, 510504, 632872, 707016, 949308, 1898616, 7040701, 14081402, 21122103, 28162804, 42244206, 56325608, 84488412, 168976824]

約数ペア:

[(1, 168976824), (2, 84488412), (3, 56325608), (4, 42244206), (6, 28162804), (8, 21122103), (12, 14081402), (24, 7040701), (89, 1898616), (178, 949308), (239, 707016), (267, 632872), (331, 510504), (356, 474654), (478, 353508), (534, 316436), (662, 255252), (712, 237327), (717, 235672), (956, 176754), (993, 170168), (1068, 158218), (1324, 127626), (1434, 117836), (1912, 88377), (1986, 85084), (2136, 79109), (2648, 63813), (2868, 58918), (3972, 42542), (5736, 29459), (7944, 21271)]