65268644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137119}}^1$

素因数の和:137147

約数の個数: 24

約数和(自身を含む): 138216960

約数和(自身を除く): 72948316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 137119, 274238, 548476, 959833, 1919666, 2331023, 3839332, 4662046, 9324092, 16317161, 32634322, 65268644]

約数ペア:

[(1, 65268644), (2, 32634322), (4, 16317161), (7, 9324092), (14, 4662046), (17, 3839332), (28, 2331023), (34, 1919666), (68, 959833), (119, 548476), (238, 274238), (476, 137119)]