86505216

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{16091}}^1$

素因数の和:16117

約数の個数: 72

約数和(自身を含む): 263136384

約数和(自身を除く): 176631168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 16091, 32182, 48273, 64364, 96546, 112637, 128728, 193092, 225274, 257456, 337911, 386184, 450548, 514912, 675822, 772368, 901096, 1029824, 1351644, 1544736, 1802192, 2059648, 2703288, 3089472, 3604384, 4119296, 5406576, 6178944, 7208768, 10813152, 12357888, 14417536, 21626304, 28835072, 43252608, 86505216]

約数ペア:

[(1, 86505216), (2, 43252608), (3, 28835072), (4, 21626304), (6, 14417536), (7, 12357888), (8, 10813152), (12, 7208768), (14, 6178944), (16, 5406576), (21, 4119296), (24, 3604384), (28, 3089472), (32, 2703288), (42, 2059648), (48, 1802192), (56, 1544736), (64, 1351644), (84, 1029824), (96, 901096), (112, 772368), (128, 675822), (168, 514912), (192, 450548), (224, 386184), (256, 337911), (336, 257456), (384, 225274), (448, 193092), (672, 128728), (768, 112637), (896, 96546), (1344, 64364), (1792, 48273), (2688, 32182), (5376, 16091)]