64512668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{1229}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 123364080

約数和(自身を除く): 58851412

約数列:

[1, 2, 4, 11, 22, 44, 1193, 1229, 2386, 2458, 4772, 4916, 13123, 13519, 26246, 27038, 52492, 54076, 1466197, 2932394, 5864788, 16128167, 32256334, 64512668]

約数ペア:

[(1, 64512668), (2, 32256334), (4, 16128167), (11, 5864788), (22, 2932394), (44, 1466197), (1193, 54076), (1229, 52492), (2386, 27038), (2458, 26246), (4772, 13519), (4916, 13123)]