66996754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{6521}}^1$

素因数の和:7001

約数の個数: 16

約数和(自身を含む): 109882656

約数和(自身を除く): 42885902

約数列:

[1, 2, 11, 22, 467, 934, 5137, 6521, 10274, 13042, 71731, 143462, 3045307, 6090614, 33498377, 66996754]

約数ペア:

[(1, 66996754), (2, 33498377), (11, 6090614), (22, 3045307), (467, 143462), (934, 71731), (5137, 13042), (6521, 10274)]