31087848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{117757}}^1$

素因数の和:117777

約数の個数: 32

約数和(自身を含む): 84785760

約数和(自身を除く): 53697912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 117757, 235514, 353271, 471028, 706542, 942056, 1295327, 1413084, 2590654, 2826168, 3885981, 5181308, 7771962, 10362616, 15543924, 31087848]

約数ペア:

[(1, 31087848), (2, 15543924), (3, 10362616), (4, 7771962), (6, 5181308), (8, 3885981), (11, 2826168), (12, 2590654), (22, 1413084), (24, 1295327), (33, 942056), (44, 706542), (66, 471028), (88, 353271), (132, 235514), (264, 117757)]