64057644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{254197}}^1$

素因数の和:254214

約数の個数: 36

約数和(自身を含む): 185056144

約数和(自身を除く): 120998500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 254197, 508394, 762591, 1016788, 1525182, 1779379, 2287773, 3050364, 3558758, 4575546, 5338137, 7117516, 9151092, 10676274, 16014411, 21352548, 32028822, 64057644]

約数ペア:

[(1, 64057644), (2, 32028822), (3, 21352548), (4, 16014411), (6, 10676274), (7, 9151092), (9, 7117516), (12, 5338137), (14, 4575546), (18, 3558758), (21, 3050364), (28, 2287773), (36, 1779379), (42, 1525182), (63, 1016788), (84, 762591), (126, 508394), (252, 254197)]