66808128

素因数分解:

$2^6\times 3^1\times {\mathrm{347959}}^1$

素因数の和:347974

約数の個数: 28

約数和(自身を含む): 176763680

約数和(自身を除く): 109955552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 347959, 695918, 1043877, 1391836, 2087754, 2783672, 4175508, 5567344, 8351016, 11134688, 16702032, 22269376, 33404064, 66808128]

約数ペア:

[(1, 66808128), (2, 33404064), (3, 22269376), (4, 16702032), (6, 11134688), (8, 8351016), (12, 5567344), (16, 4175508), (24, 2783672), (32, 2087754), (48, 1391836), (64, 1043877), (96, 695918), (192, 347959)]