66750914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{2377}}^1$

素因数の和:3137

約数の個数: 16

約数和(自身を含む): 105583200

約数和(自身を除く): 38832286

約数列:

[1, 2, 19, 38, 739, 1478, 2377, 4754, 14041, 28082, 45163, 90326, 1756603, 3513206, 33375457, 66750914]

約数ペア:

[(1, 66750914), (2, 33375457), (19, 3513206), (38, 1756603), (739, 90326), (1478, 45163), (2377, 28082), (4754, 14041)]