86077873

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 105937920

約数和(自身を除く): 19860047

約数列:

[1, 7, 37, 43, 59, 131, 259, 301, 413, 917, 1591, 2183, 2537, 4847, 5633, 7729, 11137, 15281, 17759, 33929, 39431, 54103, 93869, 208421, 285973, 332347, 657083, 1458947, 2001811, 2326429, 12296839, 86077873]

約数ペア:

[(1, 86077873), (7, 12296839), (37, 2326429), (43, 2001811), (59, 1458947), (131, 657083), (259, 332347), (301, 285973), (413, 208421), (917, 93869), (1591, 54103), (2183, 39431), (2537, 33929), (4847, 17759), (5633, 15281), (7729, 11137)]