86154544

素因数分解:

$2^4\times 7^2\times {\mathrm{109891}}^1$

素因数の和:109913

約数の個数: 30

約数和(自身を含む): 194179164

約数和(自身を除く): 108024620

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 109891, 219782, 439564, 769237, 879128, 1538474, 1758256, 3076948, 5384659, 6153896, 10769318, 12307792, 21538636, 43077272, 86154544]

約数ペア:

[(1, 86154544), (2, 43077272), (4, 21538636), (7, 12307792), (8, 10769318), (14, 6153896), (16, 5384659), (28, 3076948), (49, 1758256), (56, 1538474), (98, 879128), (112, 769237), (196, 439564), (392, 219782), (784, 109891)]