26781444

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8963}}^1$

素因数の和:9056

約数の個数: 36

約数和(自身を含む): 68520816

約数和(自身を除く): 41739372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 8963, 17926, 26889, 35852, 53778, 80667, 107556, 161334, 322668, 743929, 1487858, 2231787, 2975716, 4463574, 6695361, 8927148, 13390722, 26781444]

約数ペア:

[(1, 26781444), (2, 13390722), (3, 8927148), (4, 6695361), (6, 4463574), (9, 2975716), (12, 2231787), (18, 1487858), (36, 743929), (83, 322668), (166, 161334), (249, 107556), (332, 80667), (498, 53778), (747, 35852), (996, 26889), (1494, 17926), (2988, 8963)]