74837798

素因数分解:

$2^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 132096000

約数和(自身を除く): 57258202

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 343, 686, 859, 889, 1718, 1778, 6013, 6223, 12026, 12446, 42091, 43561, 84182, 87122, 109093, 218186, 294637, 589274, 763651, 1527302, 5345557, 10691114, 37418899, 74837798]

約数ペア:

[(1, 74837798), (2, 37418899), (7, 10691114), (14, 5345557), (49, 1527302), (98, 763651), (127, 589274), (254, 294637), (343, 218186), (686, 109093), (859, 87122), (889, 84182), (1718, 43561), (1778, 42091), (6013, 12446), (6223, 12026)]