26608626

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:692

約数の個数: 72

約数和(自身を含む): 66808560

約数和(自身を除く): 40199934

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 643, 726, 1089, 1254, 1286, 1881, 1929, 2178, 2299, 3762, 3858, 4598, 5787, 6897, 7073, 11574, 12217, 13794, 14146, 20691, 21219, 24434, 36651, 41382, 42438, 63657, 73302, 77803, 109953, 127314, 134387, 155606, 219906, 233409, 268774, 403161, 466818, 700227, 806322, 1209483, 1400454, 1478257, 2418966, 2956514, 4434771, 8869542, 13304313, 26608626]

約数ペア:

[(1, 26608626), (2, 13304313), (3, 8869542), (6, 4434771), (9, 2956514), (11, 2418966), (18, 1478257), (19, 1400454), (22, 1209483), (33, 806322), (38, 700227), (57, 466818), (66, 403161), (99, 268774), (114, 233409), (121, 219906), (171, 155606), (198, 134387), (209, 127314), (242, 109953), (342, 77803), (363, 73302), (418, 63657), (627, 42438), (643, 41382), (726, 36651), (1089, 24434), (1254, 21219), (1286, 20691), (1881, 14146), (1929, 13794), (2178, 12217), (2299, 11574), (3762, 7073), (3858, 6897), (4598, 5787)]