26628966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5450

約数の個数: 64

約数和(自身を含む): 72844800

約数和(自身を除く): 46215834

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 5419, 10838, 16257, 32514, 37933, 48771, 70447, 75866, 97542, 113799, 140894, 146313, 211341, 227598, 292626, 341397, 422682, 493129, 634023, 682794, 986258, 1024191, 1268046, 1479387, 1902069, 2048382, 2958774, 3804138, 4438161, 8876322, 13314483, 26628966]

約数ペア:

[(1, 26628966), (2, 13314483), (3, 8876322), (6, 4438161), (7, 3804138), (9, 2958774), (13, 2048382), (14, 1902069), (18, 1479387), (21, 1268046), (26, 1024191), (27, 986258), (39, 682794), (42, 634023), (54, 493129), (63, 422682), (78, 341397), (91, 292626), (117, 227598), (126, 211341), (182, 146313), (189, 140894), (234, 113799), (273, 97542), (351, 75866), (378, 70447), (546, 48771), (702, 37933), (819, 32514), (1638, 16257), (2457, 10838), (4914, 5419)]