89767069

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 108993120

約数和(自身を除く): 19226051

約数列:

[1, 7, 37, 49, 67, 259, 469, 739, 1813, 2479, 3283, 5173, 17353, 27343, 36211, 49513, 121471, 191401, 346591, 1339807, 1831981, 2426137, 12823867, 89767069]

約数ペア:

[(1, 89767069), (7, 12823867), (37, 2426137), (49, 1831981), (67, 1339807), (259, 346591), (469, 191401), (739, 121471), (1813, 49513), (2479, 36211), (3283, 27343), (5173, 17353)]