80969736

素因数分解:

$2^3\times 3^1\times {\mathrm{499}}^1\times {\mathrm{6761}}^1$

素因数の和:7269

約数の個数: 32

約数和(自身を含む): 202860000

約数和(自身を除く): 121890264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 499, 998, 1497, 1996, 2994, 3992, 5988, 6761, 11976, 13522, 20283, 27044, 40566, 54088, 81132, 162264, 3373739, 6747478, 10121217, 13494956, 20242434, 26989912, 40484868, 80969736]

約数ペア:

[(1, 80969736), (2, 40484868), (3, 26989912), (4, 20242434), (6, 13494956), (8, 10121217), (12, 6747478), (24, 3373739), (499, 162264), (998, 81132), (1497, 54088), (1996, 40566), (2994, 27044), (3992, 20283), (5988, 13522), (6761, 11976)]