31909366974

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{372451}}^1$

素因数の和:372696

約数の個数: 32

約数和(自身を含む): 64896036480

約数和(自身を除く): 32986669506

約数列:

[1, 2, 3, 6, 109, 131, 218, 262, 327, 393, 654, 786, 14279, 28558, 42837, 85674, 372451, 744902, 1117353, 2234706, 40597159, 48791081, 81194318, 97582162, 121791477, 146373243, 243582954, 292746486, 5318227829, 10636455658, 15954683487, 31909366974]

約数ペア:

[(1, 31909366974), (2, 15954683487), (3, 10636455658), (6, 5318227829), (109, 292746486), (131, 243582954), (218, 146373243), (262, 121791477), (327, 97582162), (393, 81194318), (654, 48791081), (786, 40597159), (14279, 2234706), (28558, 1117353), (42837, 744902), (85674, 372451)]