67402510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8999}}^1$

素因数の和:9120

約数の個数: 32

約数和(自身を含む): 139968000

約数和(自身を除く): 72565490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 8999, 17998, 44995, 62993, 89990, 125986, 314965, 629930, 962893, 1925786, 4814465, 6740251, 9628930, 13480502, 33701255, 67402510]

約数ペア:

[(1, 67402510), (2, 33701255), (5, 13480502), (7, 9628930), (10, 6740251), (14, 4814465), (35, 1925786), (70, 962893), (107, 629930), (214, 314965), (535, 125986), (749, 89990), (1070, 62993), (1498, 44995), (3745, 17998), (7490, 8999)]