80311962

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^2$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 170699040

約数和(自身を除く): 90387078

約数列:

[1, 2, 3, 6, 29, 58, 67, 83, 87, 134, 166, 174, 201, 249, 402, 498, 1943, 2407, 3886, 4814, 5561, 5829, 6889, 7221, 11122, 11658, 13778, 14442, 16683, 20667, 33366, 41334, 161269, 199781, 322538, 399562, 461563, 483807, 599343, 923126, 967614, 1198686, 1384689, 2769378, 13385327, 26770654, 40155981, 80311962]

約数ペア:

[(1, 80311962), (2, 40155981), (3, 26770654), (6, 13385327), (29, 2769378), (58, 1384689), (67, 1198686), (83, 967614), (87, 923126), (134, 599343), (166, 483807), (174, 461563), (201, 399562), (249, 322538), (402, 199781), (498, 161269), (1943, 41334), (2407, 33366), (3886, 20667), (4814, 16683), (5561, 14442), (5829, 13778), (6889, 11658), (7221, 11122)]