56282292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 156042432

約数和(自身を除く): 99760140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 311, 396, 457, 622, 914, 933, 1244, 1371, 1828, 1866, 2742, 2799, 3421, 3732, 4113, 5027, 5484, 5598, 6842, 8226, 10054, 10263, 11196, 13684, 15081, 16452, 20108, 20526, 30162, 30789, 41052, 45243, 60324, 61578, 90486, 123156, 142127, 180972, 284254, 426381, 568508, 852762, 1279143, 1563397, 1705524, 2558286, 3126794, 4690191, 5116572, 6253588, 9380382, 14070573, 18760764, 28141146, 56282292]

約数ペア:

[(1, 56282292), (2, 28141146), (3, 18760764), (4, 14070573), (6, 9380382), (9, 6253588), (11, 5116572), (12, 4690191), (18, 3126794), (22, 2558286), (33, 1705524), (36, 1563397), (44, 1279143), (66, 852762), (99, 568508), (132, 426381), (198, 284254), (311, 180972), (396, 142127), (457, 123156), (622, 90486), (914, 61578), (933, 60324), (1244, 45243), (1371, 41052), (1828, 30789), (1866, 30162), (2742, 20526), (2799, 20108), (3421, 16452), (3732, 15081), (4113, 13684), (5027, 11196), (5484, 10263), (5598, 10054), (6842, 8226)]