64938852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163987}}^1$

素因数の和:164008

約数の個数: 36

約数和(自身を含む): 179074896

約数和(自身を除く): 114136044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 163987, 327974, 491961, 655948, 983922, 1475883, 1803857, 1967844, 2951766, 3607714, 5411571, 5903532, 7215428, 10823142, 16234713, 21646284, 32469426, 64938852]

約数ペア:

[(1, 64938852), (2, 32469426), (3, 21646284), (4, 16234713), (6, 10823142), (9, 7215428), (11, 5903532), (12, 5411571), (18, 3607714), (22, 2951766), (33, 1967844), (36, 1803857), (44, 1475883), (66, 983922), (99, 655948), (132, 491961), (198, 327974), (396, 163987)]