26640992

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5171}}^1$

素因数の和:5211

約数の個数: 48

約数和(自身を含む): 62560512

約数和(自身を除く): 35919520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 5171, 10342, 20684, 36197, 41368, 72394, 82736, 118933, 144788, 165472, 237866, 289576, 475732, 579152, 832531, 951464, 1158304, 1665062, 1902928, 3330124, 3805856, 6660248, 13320496, 26640992]

約数ペア:

[(1, 26640992), (2, 13320496), (4, 6660248), (7, 3805856), (8, 3330124), (14, 1902928), (16, 1665062), (23, 1158304), (28, 951464), (32, 832531), (46, 579152), (56, 475732), (92, 289576), (112, 237866), (161, 165472), (184, 144788), (224, 118933), (322, 82736), (368, 72394), (644, 41368), (736, 36197), (1288, 20684), (2576, 10342), (5152, 5171)]