66119810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8093}}^1$

素因数の和:8162

約数の個数: 32

約数和(自身を含む): 128208960

約数和(自身を除く): 62089150

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8093, 8170, 16186, 40465, 80930, 153767, 307534, 347999, 695998, 768835, 1537670, 1739995, 3479990, 6611981, 13223962, 33059905, 66119810]

約数ペア:

[(1, 66119810), (2, 33059905), (5, 13223962), (10, 6611981), (19, 3479990), (38, 1739995), (43, 1537670), (86, 768835), (95, 695998), (190, 347999), (215, 307534), (430, 153767), (817, 80930), (1634, 40465), (4085, 16186), (8093, 8170)]