65540958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2521}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 150109440

約数和(自身を除く): 84568482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 619, 1238, 1857, 2521, 3714, 4333, 5042, 7563, 8666, 12999, 15126, 17647, 25998, 35294, 52941, 105882, 1560499, 3120998, 4681497, 9362994, 10923493, 21846986, 32770479, 65540958]

約数ペア:

[(1, 65540958), (2, 32770479), (3, 21846986), (6, 10923493), (7, 9362994), (14, 4681497), (21, 3120998), (42, 1560499), (619, 105882), (1238, 52941), (1857, 35294), (2521, 25998), (3714, 17647), (4333, 15126), (5042, 12999), (7563, 8666)]