89836692071

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{9719}}^1$

素因数の和:9924

約数の個数: 48

約数和(自身を含む): 110577519360

約数和(自身を除く): 20740827289

約数列:

[1, 7, 41, 43, 49, 107, 287, 301, 749, 1763, 2009, 2107, 4387, 4601, 5243, 9719, 12341, 30709, 32207, 68033, 86387, 188641, 214963, 225449, 398479, 417917, 476231, 1039933, 1320487, 2789353, 2925419, 7279531, 9243409, 17134597, 19525471, 20477933, 42637253, 44717119, 50956717, 119942179, 298460771, 313019833, 839595253, 1833401879, 2089225397, 2191138831, 12833813153, 89836692071]

約数ペア:

[(1, 89836692071), (7, 12833813153), (41, 2191138831), (43, 2089225397), (49, 1833401879), (107, 839595253), (287, 313019833), (301, 298460771), (749, 119942179), (1763, 50956717), (2009, 44717119), (2107, 42637253), (4387, 20477933), (4601, 19525471), (5243, 17134597), (9719, 9243409), (12341, 7279531), (30709, 2925419), (32207, 2789353), (68033, 1320487), (86387, 1039933), (188641, 476231), (214963, 417917), (225449, 398479)]