43793748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 116520768

約数和(自身を除く): 72727020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 227, 233, 276, 414, 454, 466, 681, 699, 828, 908, 932, 1362, 1398, 2043, 2097, 2724, 2796, 4086, 4194, 5221, 5359, 8172, 8388, 10442, 10718, 15663, 16077, 20884, 21436, 31326, 32154, 46989, 48231, 52891, 62652, 64308, 93978, 96462, 105782, 158673, 187956, 192924, 211564, 317346, 476019, 634692, 952038, 1216493, 1904076, 2432986, 3649479, 4865972, 7298958, 10948437, 14597916, 21896874, 43793748]

約数ペア:

[(1, 43793748), (2, 21896874), (3, 14597916), (4, 10948437), (6, 7298958), (9, 4865972), (12, 3649479), (18, 2432986), (23, 1904076), (36, 1216493), (46, 952038), (69, 634692), (92, 476019), (138, 317346), (207, 211564), (227, 192924), (233, 187956), (276, 158673), (414, 105782), (454, 96462), (466, 93978), (681, 64308), (699, 62652), (828, 52891), (908, 48231), (932, 46989), (1362, 32154), (1398, 31326), (2043, 21436), (2097, 20884), (2724, 16077), (2796, 15663), (4086, 10718), (4194, 10442), (5221, 8388), (5359, 8172)]