86480016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257381}}^1$

素因数の和:257399

約数の個数: 40

約数和(自身を含む): 255322944

約数和(自身を除く): 168842928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 257381, 514762, 772143, 1029524, 1544286, 1801667, 2059048, 3088572, 3603334, 4118096, 5405001, 6177144, 7206668, 10810002, 12354288, 14413336, 21620004, 28826672, 43240008, 86480016]

約数ペア:

[(1, 86480016), (2, 43240008), (3, 28826672), (4, 21620004), (6, 14413336), (7, 12354288), (8, 10810002), (12, 7206668), (14, 6177144), (16, 5405001), (21, 4118096), (24, 3603334), (28, 3088572), (42, 2059048), (48, 1801667), (56, 1544286), (84, 1029524), (112, 772143), (168, 514762), (336, 257381)]