31895156968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12343327}}^1$

素因数の和:12343369

約数の個数: 32

約数和(自身を含む): 66653971200

約数和(自身を除く): 34758814232

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 12343327, 24686654, 49373308, 98746616, 209836559, 234523213, 419673118, 469046426, 839346236, 938092852, 1678692472, 1876185704, 3986894621, 7973789242, 15947578484, 31895156968]

約数ペア:

[(1, 31895156968), (2, 15947578484), (4, 7973789242), (8, 3986894621), (17, 1876185704), (19, 1678692472), (34, 938092852), (38, 839346236), (68, 469046426), (76, 419673118), (136, 234523213), (152, 209836559), (323, 98746616), (646, 49373308), (1292, 24686654), (2584, 12343327)]