71618634

素因数分解:

$2^1\times 3^3\times {\mathrm{1326271}}^1$

素因数の和:1326282

約数の個数: 16

約数和(自身を含む): 159152640

約数和(自身を除く): 87534006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1326271, 2652542, 3978813, 7957626, 11936439, 23872878, 35809317, 71618634]

約数ペア:

[(1, 71618634), (2, 35809317), (3, 23872878), (6, 11936439), (9, 7957626), (18, 3978813), (27, 2652542), (54, 1326271)]