64326164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 138321792

約数和(自身を除く): 73995628

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2017, 2278, 4034, 4556, 7973, 8068, 14119, 15946, 28238, 31892, 34289, 56476, 68578, 135139, 137156, 240023, 270278, 480046, 540556, 945973, 960092, 1891946, 2297363, 3783892, 4594726, 9189452, 16081541, 32163082, 64326164]

約数ペア:

[(1, 64326164), (2, 32163082), (4, 16081541), (7, 9189452), (14, 4594726), (17, 3783892), (28, 2297363), (34, 1891946), (67, 960092), (68, 945973), (119, 540556), (134, 480046), (238, 270278), (268, 240023), (469, 137156), (476, 135139), (938, 68578), (1139, 56476), (1876, 34289), (2017, 31892), (2278, 28238), (4034, 15946), (4556, 14119), (7973, 8068)]