85117536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42221}}^1$

素因数の和:42244

約数の個数: 72

約数和(自身を含む): 276638544

約数和(自身を除く): 191521008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 42221, 84442, 126663, 168884, 253326, 295547, 337768, 379989, 506652, 591094, 675536, 759978, 886641, 1013304, 1182188, 1351072, 1519956, 1773282, 2026608, 2364376, 2659923, 3039912, 3546564, 4053216, 4728752, 5319846, 6079824, 7093128, 9457504, 10639692, 12159648, 14186256, 21279384, 28372512, 42558768, 85117536]

約数ペア:

[(1, 85117536), (2, 42558768), (3, 28372512), (4, 21279384), (6, 14186256), (7, 12159648), (8, 10639692), (9, 9457504), (12, 7093128), (14, 6079824), (16, 5319846), (18, 4728752), (21, 4053216), (24, 3546564), (28, 3039912), (32, 2659923), (36, 2364376), (42, 2026608), (48, 1773282), (56, 1519956), (63, 1351072), (72, 1182188), (84, 1013304), (96, 886641), (112, 759978), (126, 675536), (144, 591094), (168, 506652), (224, 379989), (252, 337768), (288, 295547), (336, 253326), (504, 168884), (672, 126663), (1008, 84442), (2016, 42221)]