81927952728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179666563}}^1$

素因数の和:179666591

約数の個数: 32

約数和(自身を含む): 215599876800

約数和(自身を除く): 133671924072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 179666563, 359333126, 538999689, 718666252, 1077999378, 1437332504, 2155998756, 3413664697, 4311997512, 6827329394, 10240994091, 13654658788, 20481988182, 27309317576, 40963976364, 81927952728]

約数ペア:

[(1, 81927952728), (2, 40963976364), (3, 27309317576), (4, 20481988182), (6, 13654658788), (8, 10240994091), (12, 6827329394), (19, 4311997512), (24, 3413664697), (38, 2155998756), (57, 1437332504), (76, 1077999378), (114, 718666252), (152, 538999689), (228, 359333126), (456, 179666563)]