7175736

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 20160000

約数和(自身を除く): 12984264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 239, 278, 417, 478, 556, 717, 834, 956, 1112, 1251, 1434, 1668, 1912, 2151, 2502, 2868, 3336, 3753, 4302, 5004, 5736, 6453, 7506, 8604, 10008, 12906, 15012, 17208, 25812, 30024, 33221, 51624, 66442, 99663, 132884, 199326, 265768, 298989, 398652, 597978, 797304, 896967, 1195956, 1793934, 2391912, 3587868, 7175736]

約数ペア:

[(1, 7175736), (2, 3587868), (3, 2391912), (4, 1793934), (6, 1195956), (8, 896967), (9, 797304), (12, 597978), (18, 398652), (24, 298989), (27, 265768), (36, 199326), (54, 132884), (72, 99663), (108, 66442), (139, 51624), (216, 33221), (239, 30024), (278, 25812), (417, 17208), (478, 15012), (556, 12906), (717, 10008), (834, 8604), (956, 7506), (1112, 6453), (1251, 5736), (1434, 5004), (1668, 4302), (1912, 3753), (2151, 3336), (2502, 2868)]