64081902

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{150427}}^1$

素因数の和:150503

約数の個数: 16

約数和(自身を含む): 129969792

約数和(自身を除く): 65887890

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 150427, 300854, 451281, 902562, 10680317, 21360634, 32040951, 64081902]

約数ペア:

[(1, 64081902), (2, 32040951), (3, 21360634), (6, 10680317), (71, 902562), (142, 451281), (213, 300854), (426, 150427)]