66506594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13931}}^1$

素因数の和:13982

約数の個数: 32

約数和(自身を含む): 128397312

約数和(自身を除く): 61890718

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 13931, 27862, 97517, 153241, 195034, 306482, 431861, 863722, 1072687, 2145374, 3023027, 4750471, 6046054, 9500942, 33253297, 66506594]

約数ペア:

[(1, 66506594), (2, 33253297), (7, 9500942), (11, 6046054), (14, 4750471), (22, 3023027), (31, 2145374), (62, 1072687), (77, 863722), (154, 431861), (217, 306482), (341, 195034), (434, 153241), (682, 97517), (2387, 27862), (4774, 13931)]