64194276

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{60107}}^1$

素因数の和:60203

約数の個数: 24

約数和(自身を含む): 151472160

約数和(自身を除く): 87277884

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 60107, 120214, 180321, 240428, 360642, 721284, 5349523, 10699046, 16048569, 21398092, 32097138, 64194276]

約数ペア:

[(1, 64194276), (2, 32097138), (3, 21398092), (4, 16048569), (6, 10699046), (12, 5349523), (89, 721284), (178, 360642), (267, 240428), (356, 180321), (534, 120214), (1068, 60107)]