66837862

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2333

約数の個数: 48

約数和(自身を含む): 131114592

約数和(自身を除く): 64276730

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 2281, 4186, 4562, 14651, 15967, 29302, 29653, 31934, 52463, 59306, 104926, 111769, 207571, 223538, 367241, 415142, 682019, 734482, 1364038, 1452997, 2570687, 2905994, 4774133, 5141374, 9548266, 33418931, 66837862]

約数ペア:

[(1, 66837862), (2, 33418931), (7, 9548266), (13, 5141374), (14, 4774133), (23, 2905994), (26, 2570687), (46, 1452997), (49, 1364038), (91, 734482), (98, 682019), (161, 415142), (182, 367241), (299, 223538), (322, 207571), (598, 111769), (637, 104926), (1127, 59306), (1274, 52463), (2093, 31934), (2254, 29653), (2281, 29302), (4186, 15967), (4562, 14651)]