80219692

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92419}}^1$

素因数の和:92461

約数の個数: 24

約数和(自身を含む): 165616640

約数和(自身を除く): 85396948

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 92419, 184838, 369676, 646933, 1293866, 2587732, 2864989, 5729978, 11459956, 20054923, 40109846, 80219692]

約数ペア:

[(1, 80219692), (2, 40109846), (4, 20054923), (7, 11459956), (14, 5729978), (28, 2864989), (31, 2587732), (62, 1293866), (124, 646933), (217, 369676), (434, 184838), (868, 92419)]