66210056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10597}}^1$

素因数の和:10685

約数の個数: 32

約数和(自身を含む): 137350080

約数和(自身を除く): 71140024

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 10597, 21194, 42388, 84776, 116567, 233134, 466268, 752387, 932536, 1504774, 3009548, 6019096, 8276257, 16552514, 33105028, 66210056]

約数ペア:

[(1, 66210056), (2, 33105028), (4, 16552514), (8, 8276257), (11, 6019096), (22, 3009548), (44, 1504774), (71, 932536), (88, 752387), (142, 466268), (284, 233134), (568, 116567), (781, 84776), (1562, 42388), (3124, 21194), (6248, 10597)]