88894267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 115605504

約数和(自身を除く): 26711237

約数列:

[1, 7, 11, 31, 77, 167, 217, 223, 341, 1169, 1561, 1837, 2387, 2453, 5177, 6913, 12859, 17171, 36239, 37241, 48391, 56947, 76043, 260687, 398629, 409651, 532301, 1154471, 2867557, 8081297, 12699181, 88894267]

約数ペア:

[(1, 88894267), (7, 12699181), (11, 8081297), (31, 2867557), (77, 1154471), (167, 532301), (217, 409651), (223, 398629), (341, 260687), (1169, 76043), (1561, 56947), (1837, 48391), (2387, 37241), (2453, 36239), (5177, 17171), (6913, 12859)]