72865432494

素因数分解:

$2^1\times 3^3\times {\mathrm{11317}}^1\times {\mathrm{119233}}^1$

素因数の和:130561

約数の個数: 32

約数和(自身を含む): 161938849440

約数和(自身を除く): 89073416946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 11317, 22634, 33951, 67902, 101853, 119233, 203706, 238466, 305559, 357699, 611118, 715398, 1073097, 2146194, 3219291, 6438582, 1349359861, 2698719722, 4048079583, 8096159166, 12144238749, 24288477498, 36432716247, 72865432494]

約数ペア:

[(1, 72865432494), (2, 36432716247), (3, 24288477498), (6, 12144238749), (9, 8096159166), (18, 4048079583), (27, 2698719722), (54, 1349359861), (11317, 6438582), (22634, 3219291), (33951, 2146194), (67902, 1073097), (101853, 715398), (119233, 611118), (203706, 357699), (238466, 305559)]