66665034

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{491}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 152736480

約数和(自身を除く): 86071446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 397, 491, 794, 982, 1191, 1473, 2382, 2946, 3573, 4419, 7146, 7543, 8838, 9329, 15086, 18658, 22629, 27987, 45258, 55974, 67887, 83961, 135774, 167922, 194927, 389854, 584781, 1169562, 1754343, 3508686, 3703613, 7407226, 11110839, 22221678, 33332517, 66665034]

約数ペア:

[(1, 66665034), (2, 33332517), (3, 22221678), (6, 11110839), (9, 7407226), (18, 3703613), (19, 3508686), (38, 1754343), (57, 1169562), (114, 584781), (171, 389854), (342, 194927), (397, 167922), (491, 135774), (794, 83961), (982, 67887), (1191, 55974), (1473, 45258), (2382, 27987), (2946, 22629), (3573, 18658), (4419, 15086), (7146, 9329), (7543, 8838)]