85148238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{4129}}^1$

素因数の和:4632

約数の個数: 32

約数和(自身を含む): 195068160

約数和(自身を除く): 109919922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 491, 982, 1473, 2946, 3437, 4129, 6874, 8258, 10311, 12387, 20622, 24774, 28903, 57806, 86709, 173418, 2027339, 4054678, 6082017, 12164034, 14191373, 28382746, 42574119, 85148238]

約数ペア:

[(1, 85148238), (2, 42574119), (3, 28382746), (6, 14191373), (7, 12164034), (14, 6082017), (21, 4054678), (42, 2027339), (491, 173418), (982, 86709), (1473, 57806), (2946, 28903), (3437, 24774), (4129, 20622), (6874, 12387), (8258, 10311)]