65340072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{129643}}^1$

素因数の和:129662

約数の個数: 48

約数和(自身を含む): 202244640

約数和(自身を除く): 136904568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 129643, 259286, 388929, 518572, 777858, 907501, 1037144, 1166787, 1555716, 1815002, 2333574, 2722503, 3111432, 3630004, 4667148, 5445006, 7260008, 8167509, 9334296, 10890012, 16335018, 21780024, 32670036, 65340072]

約数ペア:

[(1, 65340072), (2, 32670036), (3, 21780024), (4, 16335018), (6, 10890012), (7, 9334296), (8, 8167509), (9, 7260008), (12, 5445006), (14, 4667148), (18, 3630004), (21, 3111432), (24, 2722503), (28, 2333574), (36, 1815002), (42, 1555716), (56, 1166787), (63, 1037144), (72, 907501), (84, 777858), (126, 518572), (168, 388929), (252, 259286), (504, 129643)]