65109856

素因数分解:

$2^5\times 7^1\times {\mathrm{290669}}^1$

素因数の和:290686

約数の個数: 24

約数和(自身を含む): 146497680

約数和(自身を除く): 81387824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 290669, 581338, 1162676, 2034683, 2325352, 4069366, 4650704, 8138732, 9301408, 16277464, 32554928, 65109856]

約数ペア:

[(1, 65109856), (2, 32554928), (4, 16277464), (7, 9301408), (8, 8138732), (14, 4650704), (16, 4069366), (28, 2325352), (32, 2034683), (56, 1162676), (112, 581338), (224, 290669)]