77051804

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{71081}}^1$

素因数の和:71356

約数の個数: 12

約数和(自身を含む): 135340128

約数和(自身を除く): 58288324

約数列:

[1, 2, 4, 271, 542, 1084, 71081, 142162, 284324, 19262951, 38525902, 77051804]

約数ペア:

[(1, 77051804), (2, 38525902), (4, 19262951), (271, 284324), (542, 142162), (1084, 71081)]