68624710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89123}}^1$

素因数の和:89148

約数の個数: 32

約数和(自身を含む): 154006272

約数和(自身を除く): 85381562

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 89123, 178246, 445615, 623861, 891230, 980353, 1247722, 1960706, 3119305, 4901765, 6238610, 6862471, 9803530, 13724942, 34312355, 68624710]

約数ペア:

[(1, 68624710), (2, 34312355), (5, 13724942), (7, 9803530), (10, 6862471), (11, 6238610), (14, 4901765), (22, 3119305), (35, 1960706), (55, 1247722), (70, 980353), (77, 891230), (110, 623861), (154, 445615), (385, 178246), (770, 89123)]