82115406

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2113}}^1$

素因数の和:2265

約数の個数: 48

約数和(自身を含む): 189955584

約数和(自身を除く): 107840178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 381, 762, 1143, 2113, 2159, 2286, 4226, 4318, 6339, 6477, 12678, 12954, 19017, 19431, 35921, 38034, 38862, 71842, 107763, 215526, 268351, 323289, 536702, 646578, 805053, 1610106, 2415159, 4561967, 4830318, 9123934, 13685901, 27371802, 41057703, 82115406]

約数ペア:

[(1, 82115406), (2, 41057703), (3, 27371802), (6, 13685901), (9, 9123934), (17, 4830318), (18, 4561967), (34, 2415159), (51, 1610106), (102, 805053), (127, 646578), (153, 536702), (254, 323289), (306, 268351), (381, 215526), (762, 107763), (1143, 71842), (2113, 38862), (2159, 38034), (2286, 35921), (4226, 19431), (4318, 19017), (6339, 12954), (6477, 12678)]