80133846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1027357}}^1$

素因数の和:1027375

約数の個数: 16

約数和(自身を含む): 172596144

約数和(自身を除く): 92462298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1027357, 2054714, 3082071, 6164142, 13355641, 26711282, 40066923, 80133846]

約数ペア:

[(1, 80133846), (2, 40066923), (3, 26711282), (6, 13355641), (13, 6164142), (26, 3082071), (39, 2054714), (78, 1027357)]