67974884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4273}}^1$

素因数の和:4415

約数の個数: 24

約数和(自身を含む): 123142488

約数和(自身を除く): 55167604

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 4273, 7954, 8546, 15908, 17092, 175193, 350386, 414481, 700772, 828962, 1657924, 16993721, 33987442, 67974884]

約数ペア:

[(1, 67974884), (2, 33987442), (4, 16993721), (41, 1657924), (82, 828962), (97, 700772), (164, 414481), (194, 350386), (388, 175193), (3977, 17092), (4273, 15908), (7954, 8546)]