77545292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{18169}}^1$

素因数の和:18281

約数の個数: 24

約数和(自身を含む): 149575440

約数和(自身を除く): 72030148

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 18169, 36338, 72676, 199859, 399718, 799436, 1762393, 3524786, 7049572, 19386323, 38772646, 77545292]

約数ペア:

[(1, 77545292), (2, 38772646), (4, 19386323), (11, 7049572), (22, 3524786), (44, 1762393), (97, 799436), (194, 399718), (388, 199859), (1067, 72676), (2134, 36338), (4268, 18169)]