26440872

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{25621}}^1$

素因数の和:25673

約数の個数: 32

約数和(自身を含む): 67642080

約数和(自身を除く): 41201208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 25621, 51242, 76863, 102484, 153726, 204968, 307452, 614904, 1101703, 2203406, 3305109, 4406812, 6610218, 8813624, 13220436, 26440872]

約数ペア:

[(1, 26440872), (2, 13220436), (3, 8813624), (4, 6610218), (6, 4406812), (8, 3305109), (12, 2203406), (24, 1101703), (43, 614904), (86, 307452), (129, 204968), (172, 153726), (258, 102484), (344, 76863), (516, 51242), (1032, 25621)]