71946431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 78835680

約数和(自身を除く): 6889249

約数列:

[1, 17, 41, 109, 697, 947, 1853, 4469, 16099, 38827, 75973, 103223, 660059, 1754791, 4232143, 71946431]

約数ペア:

[(1, 71946431), (17, 4232143), (41, 1754791), (109, 660059), (697, 103223), (947, 75973), (1853, 38827), (4469, 16099)]