89328286

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 143256960

約数和(自身を除く): 53928674

約数列:

[1, 2, 37, 43, 67, 74, 86, 134, 419, 838, 1591, 2479, 2881, 3182, 4958, 5762, 15503, 18017, 28073, 31006, 36034, 56146, 106597, 213194, 666629, 1038701, 1207139, 1333258, 2077402, 2414278, 44664143, 89328286]

約数ペア:

[(1, 89328286), (2, 44664143), (37, 2414278), (43, 2077402), (67, 1333258), (74, 1207139), (86, 1038701), (134, 666629), (419, 213194), (838, 106597), (1591, 56146), (2479, 36034), (2881, 31006), (3182, 28073), (4958, 18017), (5762, 15503)]