85077328

素因数分解:

$2^4\times 7^2\times {\mathrm{108517}}^1$

素因数の和:108539

約数の個数: 30

約数和(自身を含む): 191751306

約数和(自身を除く): 106673978

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 108517, 217034, 434068, 759619, 868136, 1519238, 1736272, 3038476, 5317333, 6076952, 10634666, 12153904, 21269332, 42538664, 85077328]

約数ペア:

[(1, 85077328), (2, 42538664), (4, 21269332), (7, 12153904), (8, 10634666), (14, 6076952), (16, 5317333), (28, 3038476), (49, 1736272), (56, 1519238), (98, 868136), (112, 759619), (196, 434068), (392, 217034), (784, 108517)]