40770642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19927}}^1$

素因数の和:19974

約数の個数: 32

約数和(自身を含む): 91828224

約数和(自身を除く): 51057582

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 19927, 39854, 59781, 119562, 219197, 438394, 617737, 657591, 1235474, 1315182, 1853211, 3706422, 6795107, 13590214, 20385321, 40770642]

約数ペア:

[(1, 40770642), (2, 20385321), (3, 13590214), (6, 6795107), (11, 3706422), (22, 1853211), (31, 1315182), (33, 1235474), (62, 657591), (66, 617737), (93, 438394), (186, 219197), (341, 119562), (682, 59781), (1023, 39854), (2046, 19927)]