26160498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15971}}^1$

素因数の和:15999

約数の個数: 48

約数和(自身を含む): 69765696

約数和(自身を除く): 43605198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 15971, 31942, 47913, 95826, 111797, 143739, 207623, 223594, 287478, 335391, 415246, 622869, 670782, 1006173, 1245738, 1453361, 1868607, 2012346, 2906722, 3737214, 4360083, 8720166, 13080249, 26160498]

約数ペア:

[(1, 26160498), (2, 13080249), (3, 8720166), (6, 4360083), (7, 3737214), (9, 2906722), (13, 2012346), (14, 1868607), (18, 1453361), (21, 1245738), (26, 1006173), (39, 670782), (42, 622869), (63, 415246), (78, 335391), (91, 287478), (117, 223594), (126, 207623), (182, 143739), (234, 111797), (273, 95826), (546, 47913), (819, 31942), (1638, 15971)]