77686994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{504461}}^1$

素因数の和:504481

約数の個数: 16

約数和(自身を含む): 145285056

約数和(自身を除く): 67598062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 504461, 1008922, 3531227, 5549071, 7062454, 11098142, 38843497, 77686994]

約数ペア:

[(1, 77686994), (2, 38843497), (7, 11098142), (11, 7062454), (14, 5549071), (22, 3531227), (77, 1008922), (154, 504461)]