86529724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{8191}}^1$

素因数の和:8353

約数の個数: 24

約数和(自身を含む): 160563200

約数和(自身を除く): 74033476

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 8191, 10564, 16382, 32764, 155629, 311258, 622516, 1138549, 2277098, 4554196, 21632431, 43264862, 86529724]

約数ペア:

[(1, 86529724), (2, 43264862), (4, 21632431), (19, 4554196), (38, 2277098), (76, 1138549), (139, 622516), (278, 311258), (556, 155629), (2641, 32764), (5282, 16382), (8191, 10564)]