86979618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1621}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 206474112

約数和(自身を除く): 119494494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 271, 542, 813, 1621, 1626, 2439, 2981, 3242, 4863, 4878, 5962, 8943, 9726, 14589, 17831, 17886, 26829, 29178, 35662, 53493, 53658, 106986, 160479, 320958, 439291, 878582, 1317873, 2635746, 3953619, 4832201, 7907238, 9664402, 14496603, 28993206, 43489809, 86979618]

約数ペア:

[(1, 86979618), (2, 43489809), (3, 28993206), (6, 14496603), (9, 9664402), (11, 7907238), (18, 4832201), (22, 3953619), (33, 2635746), (66, 1317873), (99, 878582), (198, 439291), (271, 320958), (542, 160479), (813, 106986), (1621, 53658), (1626, 53493), (2439, 35662), (2981, 29178), (3242, 26829), (4863, 17886), (4878, 17831), (5962, 14589), (8943, 9726)]