56577366

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{9439}}^1$

素因数の和:9490

約数の個数: 40

約数和(自身を含む): 130215360

約数和(自身を除く): 73637994

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 9439, 18878, 28317, 56634, 84951, 169902, 254853, 349243, 509706, 698486, 764559, 1047729, 1529118, 2095458, 3143187, 6286374, 9429561, 18859122, 28288683, 56577366]

約数ペア:

[(1, 56577366), (2, 28288683), (3, 18859122), (6, 9429561), (9, 6286374), (18, 3143187), (27, 2095458), (37, 1529118), (54, 1047729), (74, 764559), (81, 698486), (111, 509706), (162, 349243), (222, 254853), (333, 169902), (666, 84951), (999, 56634), (1998, 28317), (2997, 18878), (5994, 9439)]