26742688

素因数分解:

$2^5\times 7^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 60528384

約数和(自身を除く): 33785696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 277, 431, 554, 862, 1108, 1724, 1939, 2216, 3017, 3448, 3878, 4432, 6034, 6896, 7756, 8864, 12068, 13792, 15512, 24136, 31024, 48272, 62048, 96544, 119387, 238774, 477548, 835709, 955096, 1671418, 1910192, 3342836, 3820384, 6685672, 13371344, 26742688]

約数ペア:

[(1, 26742688), (2, 13371344), (4, 6685672), (7, 3820384), (8, 3342836), (14, 1910192), (16, 1671418), (28, 955096), (32, 835709), (56, 477548), (112, 238774), (224, 119387), (277, 96544), (431, 62048), (554, 48272), (862, 31024), (1108, 24136), (1724, 15512), (1939, 13792), (2216, 12068), (3017, 8864), (3448, 7756), (3878, 6896), (4432, 6034)]