86706216

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{6961}}^1$

素因数の和:7146

約数の個数: 48

約数和(自身を含む): 236220660

約数和(自身を除く): 149514444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 6961, 12456, 13922, 20883, 27844, 41766, 55688, 62649, 83532, 125298, 167064, 250596, 501192, 1204253, 2408506, 3612759, 4817012, 7225518, 9634024, 10838277, 14451036, 21676554, 28902072, 43353108, 86706216]

約数ペア:

[(1, 86706216), (2, 43353108), (3, 28902072), (4, 21676554), (6, 14451036), (8, 10838277), (9, 9634024), (12, 7225518), (18, 4817012), (24, 3612759), (36, 2408506), (72, 1204253), (173, 501192), (346, 250596), (519, 167064), (692, 125298), (1038, 83532), (1384, 62649), (1557, 55688), (2076, 41766), (3114, 27844), (4152, 20883), (6228, 13922), (6961, 12456)]