43294042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 76608000

約数和(自身を除く): 33313958

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 121, 199, 242, 319, 341, 398, 638, 682, 899, 1798, 2189, 3509, 3751, 4378, 5771, 6169, 7018, 7502, 9889, 11542, 12338, 19778, 24079, 48158, 63481, 67859, 108779, 126962, 135718, 178901, 217558, 357802, 698291, 746449, 1396582, 1492898, 1967911, 3935822, 21647021, 43294042]

約数ペア:

[(1, 43294042), (2, 21647021), (11, 3935822), (22, 1967911), (29, 1492898), (31, 1396582), (58, 746449), (62, 698291), (121, 357802), (199, 217558), (242, 178901), (319, 135718), (341, 126962), (398, 108779), (638, 67859), (682, 63481), (899, 48158), (1798, 24079), (2189, 19778), (3509, 12338), (3751, 11542), (4378, 9889), (5771, 7502), (6169, 7018)]