65307456

素因数分解:

$2^6\times 3^2\times {\mathrm{113381}}^1$

素因数の和:113399

約数の個数: 42

約数和(自身を含む): 187193682

約数和(自身を除く): 121886226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 113381, 226762, 340143, 453524, 680286, 907048, 1020429, 1360572, 1814096, 2040858, 2721144, 3628192, 4081716, 5442288, 7256384, 8163432, 10884576, 16326864, 21769152, 32653728, 65307456]

約数ペア:

[(1, 65307456), (2, 32653728), (3, 21769152), (4, 16326864), (6, 10884576), (8, 8163432), (9, 7256384), (12, 5442288), (16, 4081716), (18, 3628192), (24, 2721144), (32, 2040858), (36, 1814096), (48, 1360572), (64, 1020429), (72, 907048), (96, 680286), (144, 453524), (192, 340143), (288, 226762), (576, 113381)]