61221564

素因数分解:

$2^2\times 3^2\times {\mathrm{463}}^1\times {\mathrm{3673}}^1$

素因数の和:4146

約数の個数: 36

約数和(自身を含む): 155130976

約数和(自身を除く): 93909412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 463, 926, 1389, 1852, 2778, 3673, 4167, 5556, 7346, 8334, 11019, 14692, 16668, 22038, 33057, 44076, 66114, 132228, 1700599, 3401198, 5101797, 6802396, 10203594, 15305391, 20407188, 30610782, 61221564]

約数ペア:

[(1, 61221564), (2, 30610782), (3, 20407188), (4, 15305391), (6, 10203594), (9, 6802396), (12, 5101797), (18, 3401198), (36, 1700599), (463, 132228), (926, 66114), (1389, 44076), (1852, 33057), (2778, 22038), (3673, 16668), (4167, 14692), (5556, 11019), (7346, 8334)]