26666584

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 59200200

約数和(自身を除く): 32533616

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1153, 1652, 2306, 2891, 3304, 4612, 5782, 8071, 9224, 11564, 16142, 23128, 32284, 56497, 64568, 68027, 112994, 136054, 225988, 272108, 451976, 476189, 544216, 952378, 1904756, 3333323, 3809512, 6666646, 13333292, 26666584]

約数ペア:

[(1, 26666584), (2, 13333292), (4, 6666646), (7, 3809512), (8, 3333323), (14, 1904756), (28, 952378), (49, 544216), (56, 476189), (59, 451976), (98, 272108), (118, 225988), (196, 136054), (236, 112994), (392, 68027), (413, 64568), (472, 56497), (826, 32284), (1153, 23128), (1652, 16142), (2306, 11564), (2891, 9224), (3304, 8071), (4612, 5782)]