85167224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 163308000

約数和(自身を除く): 78140776

約数列:

[1, 2, 4, 8, 61, 122, 199, 244, 398, 488, 796, 877, 1592, 1754, 3508, 7016, 12139, 24278, 48556, 53497, 97112, 106994, 174523, 213988, 349046, 427976, 698092, 1396184, 10645903, 21291806, 42583612, 85167224]

約数ペア:

[(1, 85167224), (2, 42583612), (4, 21291806), (8, 10645903), (61, 1396184), (122, 698092), (199, 427976), (244, 349046), (398, 213988), (488, 174523), (796, 106994), (877, 97112), (1592, 53497), (1754, 48556), (3508, 24278), (7016, 12139)]