64184912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{364687}}^1$

素因数の和:364706

約数の個数: 20

約数和(自身を含む): 135663936

約数和(自身を除く): 71479024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 364687, 729374, 1458748, 2917496, 4011557, 5834992, 8023114, 16046228, 32092456, 64184912]

約数ペア:

[(1, 64184912), (2, 32092456), (4, 16046228), (8, 8023114), (11, 5834992), (16, 4011557), (22, 2917496), (44, 1458748), (88, 729374), (176, 364687)]