26657205742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2531}}^1\times {\mathrm{4363}}^1$

素因数の和:6984

約数の個数: 32

約数和(自身を含む): 42961031424

約数和(自身を除く): 16303825682

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 2531, 4363, 5062, 8726, 43027, 74171, 86054, 148342, 179701, 309773, 359402, 619546, 3054917, 5266141, 6109834, 10532282, 11042753, 22085506, 187726801, 375453602, 784035463, 1568070926, 13328602871, 26657205742]

約数ペア:

[(1, 26657205742), (2, 13328602871), (17, 1568070926), (34, 784035463), (71, 375453602), (142, 187726801), (1207, 22085506), (2414, 11042753), (2531, 10532282), (4363, 6109834), (5062, 5266141), (8726, 3054917), (43027, 619546), (74171, 359402), (86054, 309773), (148342, 179701)]