86026160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8887}}^1$

素因数の和:8922

約数の個数: 60

約数和(自身を含む): 219871344

約数和(自身を除く): 133845184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 8887, 9680, 17774, 35548, 44435, 71096, 88870, 97757, 142192, 177740, 195514, 355480, 391028, 488785, 710960, 782056, 977570, 1075327, 1564112, 1955140, 2150654, 3910280, 4301308, 5376635, 7820560, 8602616, 10753270, 17205232, 21506540, 43013080, 86026160]

約数ペア:

[(1, 86026160), (2, 43013080), (4, 21506540), (5, 17205232), (8, 10753270), (10, 8602616), (11, 7820560), (16, 5376635), (20, 4301308), (22, 3910280), (40, 2150654), (44, 1955140), (55, 1564112), (80, 1075327), (88, 977570), (110, 782056), (121, 710960), (176, 488785), (220, 391028), (242, 355480), (440, 195514), (484, 177740), (605, 142192), (880, 97757), (968, 88870), (1210, 71096), (1936, 44435), (2420, 35548), (4840, 17774), (8887, 9680)]