86779784

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17029}}^1$

素因数の和:17062

約数の個数: 48

約数和(自身を含む): 203849100

約数和(自身を除く): 117069316

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 17029, 34058, 68116, 119203, 136232, 221377, 238406, 442754, 476812, 834421, 885508, 953624, 1549639, 1668842, 1771016, 3099278, 3337684, 6198556, 6675368, 10847473, 12397112, 21694946, 43389892, 86779784]

約数ペア:

[(1, 86779784), (2, 43389892), (4, 21694946), (7, 12397112), (8, 10847473), (13, 6675368), (14, 6198556), (26, 3337684), (28, 3099278), (49, 1771016), (52, 1668842), (56, 1549639), (91, 953624), (98, 885508), (104, 834421), (182, 476812), (196, 442754), (364, 238406), (392, 221377), (637, 136232), (728, 119203), (1274, 68116), (2548, 34058), (5096, 17029)]