67129810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{610271}}^1$

素因数の和:610289

約数の個数: 16

約数和(自身を含む): 131818752

約数和(自身を除く): 64688942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 610271, 1220542, 3051355, 6102710, 6712981, 13425962, 33564905, 67129810]

約数ペア:

[(1, 67129810), (2, 33564905), (5, 13425962), (10, 6712981), (11, 6102710), (22, 3051355), (55, 1220542), (110, 610271)]