74982674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 124104960

約数和(自身を除く): 49122286

約数列:

[1, 2, 13, 26, 71, 142, 151, 269, 302, 538, 923, 1846, 1963, 3497, 3926, 6994, 10721, 19099, 21442, 38198, 40619, 81238, 139373, 248287, 278746, 496574, 528047, 1056094, 2883949, 5767898, 37491337, 74982674]

約数ペア:

[(1, 74982674), (2, 37491337), (13, 5767898), (26, 2883949), (71, 1056094), (142, 528047), (151, 496574), (269, 278746), (302, 248287), (538, 139373), (923, 81238), (1846, 40619), (1963, 38198), (3497, 21442), (3926, 19099), (6994, 10721)]