82665468

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{24691}}^1$

素因数の和:24735

約数の個数: 48

約数和(自身を含む): 221240320

約数和(自身を除く): 138574852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 24691, 49382, 74073, 98764, 148146, 222219, 296292, 444438, 666657, 765421, 888876, 1333314, 1530842, 2296263, 2666628, 3061684, 4592526, 6888789, 9185052, 13777578, 20666367, 27555156, 41332734, 82665468]

約数ペア:

[(1, 82665468), (2, 41332734), (3, 27555156), (4, 20666367), (6, 13777578), (9, 9185052), (12, 6888789), (18, 4592526), (27, 3061684), (31, 2666628), (36, 2296263), (54, 1530842), (62, 1333314), (93, 888876), (108, 765421), (124, 666657), (186, 444438), (279, 296292), (372, 222219), (558, 148146), (837, 98764), (1116, 74073), (1674, 49382), (3348, 24691)]