26378072

素因数分解:

$2^3\times 7^3\times {\mathrm{9613}}^1$

素因数の和:9640

約数の個数: 32

約数和(自身を含む): 57684000

約数和(自身を除く): 31305928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 9613, 19226, 38452, 67291, 76904, 134582, 269164, 471037, 538328, 942074, 1884148, 3297259, 3768296, 6594518, 13189036, 26378072]

約数ペア:

[(1, 26378072), (2, 13189036), (4, 6594518), (7, 3768296), (8, 3297259), (14, 1884148), (28, 942074), (49, 538328), (56, 471037), (98, 269164), (196, 134582), (343, 76904), (392, 67291), (686, 38452), (1372, 19226), (2744, 9613)]