65714396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 128913120

約数和(自身を除く): 63198724

約数列:

[1, 2, 4, 11, 22, 44, 89, 97, 173, 178, 194, 346, 356, 388, 692, 979, 1067, 1903, 1958, 2134, 3806, 3916, 4268, 7612, 8633, 15397, 16781, 17266, 30794, 33562, 34532, 61588, 67124, 94963, 169367, 184591, 189926, 338734, 369182, 379852, 677468, 738364, 1493509, 2987018, 5974036, 16428599, 32857198, 65714396]

約数ペア:

[(1, 65714396), (2, 32857198), (4, 16428599), (11, 5974036), (22, 2987018), (44, 1493509), (89, 738364), (97, 677468), (173, 379852), (178, 369182), (194, 338734), (346, 189926), (356, 184591), (388, 169367), (692, 94963), (979, 67124), (1067, 61588), (1903, 34532), (1958, 33562), (2134, 30794), (3806, 17266), (3916, 16781), (4268, 15397), (7612, 8633)]