64936718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22193}}^1$

素因数の和:22232

約数の個数: 32

約数和(自身を含む): 127837440

約数和(自身を除く): 62900722

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 22193, 44386, 155351, 244123, 310702, 421667, 488246, 843334, 1708861, 2951669, 3417722, 4638337, 5903338, 9276674, 32468359, 64936718]

約数ペア:

[(1, 64936718), (2, 32468359), (7, 9276674), (11, 5903338), (14, 4638337), (19, 3417722), (22, 2951669), (38, 1708861), (77, 843334), (133, 488246), (154, 421667), (209, 310702), (266, 244123), (418, 155351), (1463, 44386), (2926, 22193)]