26131616

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2773

約数の個数: 48

約数和(自身を含む): 60185664

約数和(自身を除く): 34054048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 2713, 4816, 5426, 9632, 10852, 18991, 21704, 37982, 43408, 75964, 86816, 116659, 151928, 233318, 303856, 466636, 607712, 816613, 933272, 1633226, 1866544, 3266452, 3733088, 6532904, 13065808, 26131616]

約数ペア:

[(1, 26131616), (2, 13065808), (4, 6532904), (7, 3733088), (8, 3266452), (14, 1866544), (16, 1633226), (28, 933272), (32, 816613), (43, 607712), (56, 466636), (86, 303856), (112, 233318), (172, 151928), (224, 116659), (301, 86816), (344, 75964), (602, 43408), (688, 37982), (1204, 21704), (1376, 18991), (2408, 10852), (2713, 9632), (4816, 5426)]