83716528

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17383}}^1$

素因数の和:17441

約数の個数: 40

約数和(自身を含む): 189694208

約数和(自身を除く): 105977680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 17383, 34766, 69532, 121681, 139064, 243362, 278128, 486724, 747469, 973448, 1494938, 1946896, 2989876, 5232283, 5979752, 10464566, 11959504, 20929132, 41858264, 83716528]

約数ペア:

[(1, 83716528), (2, 41858264), (4, 20929132), (7, 11959504), (8, 10464566), (14, 5979752), (16, 5232283), (28, 2989876), (43, 1946896), (56, 1494938), (86, 973448), (112, 747469), (172, 486724), (301, 278128), (344, 243362), (602, 139064), (688, 121681), (1204, 69532), (2408, 34766), (4816, 17383)]