87956024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7759}}^1$

素因数の和:7887

約数の個数: 32

約数和(自身を含む): 179256000

約数和(自身を除く): 91299976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 7759, 11336, 15518, 31036, 62072, 100867, 201734, 403468, 806936, 845731, 1691462, 3382924, 6765848, 10994503, 21989006, 43978012, 87956024]

約数ペア:

[(1, 87956024), (2, 43978012), (4, 21989006), (8, 10994503), (13, 6765848), (26, 3382924), (52, 1691462), (104, 845731), (109, 806936), (218, 403468), (436, 201734), (872, 100867), (1417, 62072), (2834, 31036), (5668, 15518), (7759, 11336)]