66527352

素因数分解:

$2^3\times 3^3\times {\mathrm{479}}^1\times {\mathrm{643}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 185472000

約数和(自身を除く): 118944648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 479, 643, 958, 1286, 1437, 1916, 1929, 2572, 2874, 3832, 3858, 4311, 5144, 5748, 5787, 7716, 8622, 11496, 11574, 12933, 15432, 17244, 17361, 23148, 25866, 34488, 34722, 46296, 51732, 69444, 103464, 138888, 307997, 615994, 923991, 1231988, 1847982, 2463976, 2771973, 3695964, 5543946, 7391928, 8315919, 11087892, 16631838, 22175784, 33263676, 66527352]

約数ペア:

[(1, 66527352), (2, 33263676), (3, 22175784), (4, 16631838), (6, 11087892), (8, 8315919), (9, 7391928), (12, 5543946), (18, 3695964), (24, 2771973), (27, 2463976), (36, 1847982), (54, 1231988), (72, 923991), (108, 615994), (216, 307997), (479, 138888), (643, 103464), (958, 69444), (1286, 51732), (1437, 46296), (1916, 34722), (1929, 34488), (2572, 25866), (2874, 23148), (3832, 17361), (3858, 17244), (4311, 15432), (5144, 12933), (5748, 11574), (5787, 11496), (7716, 8622)]