61156942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2857}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 115234560

約数和(自身を除く): 54077618

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 2857, 3058, 5714, 10703, 19999, 21406, 31427, 39998, 62854, 219989, 397123, 439978, 794246, 2779861, 4368353, 5559722, 8736706, 30578471, 61156942]

約数ペア:

[(1, 61156942), (2, 30578471), (7, 8736706), (11, 5559722), (14, 4368353), (22, 2779861), (77, 794246), (139, 439978), (154, 397123), (278, 219989), (973, 62854), (1529, 39998), (1946, 31427), (2857, 21406), (3058, 19999), (5714, 10703)]