91771004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2879}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 173295360

約数和(自身を除く): 81524356

約数列:

[1, 2, 4, 13, 26, 52, 613, 1226, 2452, 2879, 5758, 7969, 11516, 15938, 31876, 37427, 74854, 149708, 1764827, 3529654, 7059308, 22942751, 45885502, 91771004]

約数ペア:

[(1, 91771004), (2, 45885502), (4, 22942751), (13, 7059308), (26, 3529654), (52, 1764827), (613, 149708), (1226, 74854), (2452, 37427), (2879, 31876), (5758, 15938), (7969, 11516)]