68177582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 118679904

約数和(自身を除く): 50502322

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 421, 433, 842, 866, 4631, 4763, 7157, 7361, 9262, 9526, 14314, 14722, 78727, 80971, 157454, 161942, 182293, 364586, 2005223, 3098981, 4010446, 6197962, 34088791, 68177582]

約数ペア:

[(1, 68177582), (2, 34088791), (11, 6197962), (17, 4010446), (22, 3098981), (34, 2005223), (187, 364586), (374, 182293), (421, 161942), (433, 157454), (842, 80971), (866, 78727), (4631, 14722), (4763, 14314), (7157, 9526), (7361, 9262)]