40725006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5417}}^1$

素因数の和:5608

約数の個数: 32

約数和(自身を含む): 93623040

約数和(自身を除く): 52898034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 5417, 7518, 10834, 16251, 32502, 37919, 75838, 113757, 227514, 969643, 1939286, 2908929, 5817858, 6787501, 13575002, 20362503, 40725006]

約数ペア:

[(1, 40725006), (2, 20362503), (3, 13575002), (6, 6787501), (7, 5817858), (14, 2908929), (21, 1939286), (42, 969643), (179, 227514), (358, 113757), (537, 75838), (1074, 37919), (1253, 32502), (2506, 16251), (3759, 10834), (5417, 7518)]