26412426

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{83}}^2$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 60246720

約数和(自身を除く): 33834294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 83, 142, 166, 213, 249, 426, 498, 639, 747, 1278, 1494, 1917, 2241, 3834, 4482, 5893, 6889, 11786, 13778, 17679, 20667, 35358, 41334, 53037, 62001, 106074, 124002, 159111, 186003, 318222, 372006, 489119, 978238, 1467357, 2934714, 4402071, 8804142, 13206213, 26412426]

約数ペア:

[(1, 26412426), (2, 13206213), (3, 8804142), (6, 4402071), (9, 2934714), (18, 1467357), (27, 978238), (54, 489119), (71, 372006), (83, 318222), (142, 186003), (166, 159111), (213, 124002), (249, 106074), (426, 62001), (498, 53037), (639, 41334), (747, 35358), (1278, 20667), (1494, 17679), (1917, 13778), (2241, 11786), (3834, 6889), (4482, 5893)]