64291362

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{261347}}^1$

素因数の和:261393

約数の個数: 16

約数和(自身を含む): 131719392

約数和(自身を除く): 67428030

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 261347, 522694, 784041, 1568082, 10715227, 21430454, 32145681, 64291362]

約数ペア:

[(1, 64291362), (2, 32145681), (3, 21430454), (6, 10715227), (41, 1568082), (82, 784041), (123, 522694), (246, 261347)]