80243736

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{40283}}^1$

素因数の和:40375

約数の個数: 32

約数和(自身を含む): 203031360

約数和(自身を除く): 122787624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 40283, 80566, 120849, 161132, 241698, 322264, 483396, 966792, 3343489, 6686978, 10030467, 13373956, 20060934, 26747912, 40121868, 80243736]

約数ペア:

[(1, 80243736), (2, 40121868), (3, 26747912), (4, 20060934), (6, 13373956), (8, 10030467), (12, 6686978), (24, 3343489), (83, 966792), (166, 483396), (249, 322264), (332, 241698), (498, 161132), (664, 120849), (996, 80566), (1992, 40283)]