64473288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{244217}}^1$

素因数の和:244237

約数の個数: 32

約数和(自身を含む): 175836960

約数和(自身を除く): 111363672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 244217, 488434, 732651, 976868, 1465302, 1953736, 2686387, 2930604, 5372774, 5861208, 8059161, 10745548, 16118322, 21491096, 32236644, 64473288]

約数ペア:

[(1, 64473288), (2, 32236644), (3, 21491096), (4, 16118322), (6, 10745548), (8, 8059161), (11, 5861208), (12, 5372774), (22, 2930604), (24, 2686387), (33, 1953736), (44, 1465302), (66, 976868), (88, 732651), (132, 488434), (264, 244217)]