85895892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 228062016

約数和(自身を除く): 142166124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 227, 276, 414, 454, 457, 681, 828, 908, 914, 1362, 1371, 1828, 2043, 2724, 2742, 4086, 4113, 5221, 5484, 8172, 8226, 10442, 10511, 15663, 16452, 20884, 21022, 31326, 31533, 42044, 46989, 62652, 63066, 93978, 94599, 103739, 126132, 187956, 189198, 207478, 311217, 378396, 414956, 622434, 933651, 1244868, 1867302, 2385997, 3734604, 4771994, 7157991, 9543988, 14315982, 21473973, 28631964, 42947946, 85895892]

約数ペア:

[(1, 85895892), (2, 42947946), (3, 28631964), (4, 21473973), (6, 14315982), (9, 9543988), (12, 7157991), (18, 4771994), (23, 3734604), (36, 2385997), (46, 1867302), (69, 1244868), (92, 933651), (138, 622434), (207, 414956), (227, 378396), (276, 311217), (414, 207478), (454, 189198), (457, 187956), (681, 126132), (828, 103739), (908, 94599), (914, 93978), (1362, 63066), (1371, 62652), (1828, 46989), (2043, 42044), (2724, 31533), (2742, 31326), (4086, 21022), (4113, 20884), (5221, 16452), (5484, 15663), (8172, 10511), (8226, 10442)]