85915464

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{17989}}^1$

素因数の和:18197

約数の個数: 32

約数和(自身を含む): 215880000

約数和(自身を除く): 129964536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 17989, 35978, 53967, 71956, 107934, 143912, 215868, 431736, 3579811, 7159622, 10739433, 14319244, 21478866, 28638488, 42957732, 85915464]

約数ペア:

[(1, 85915464), (2, 42957732), (3, 28638488), (4, 21478866), (6, 14319244), (8, 10739433), (12, 7159622), (24, 3579811), (199, 431736), (398, 215868), (597, 143912), (796, 107934), (1194, 71956), (1592, 53967), (2388, 35978), (4776, 17989)]