25905744

素因数分解:

$2^4\times 3^6\times {\mathrm{2221}}^1$

素因数の和:2247

約数の個数: 70

約数和(自身を含む): 75288026

約数和(自身を除く): 49382282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2221, 2916, 3888, 4442, 5832, 6663, 8884, 11664, 13326, 17768, 19989, 26652, 35536, 39978, 53304, 59967, 79956, 106608, 119934, 159912, 179901, 239868, 319824, 359802, 479736, 539703, 719604, 959472, 1079406, 1439208, 1619109, 2158812, 2878416, 3238218, 4317624, 6476436, 8635248, 12952872, 25905744]

約数ペア:

[(1, 25905744), (2, 12952872), (3, 8635248), (4, 6476436), (6, 4317624), (8, 3238218), (9, 2878416), (12, 2158812), (16, 1619109), (18, 1439208), (24, 1079406), (27, 959472), (36, 719604), (48, 539703), (54, 479736), (72, 359802), (81, 319824), (108, 239868), (144, 179901), (162, 159912), (216, 119934), (243, 106608), (324, 79956), (432, 59967), (486, 53304), (648, 39978), (729, 35536), (972, 26652), (1296, 19989), (1458, 17768), (1944, 13326), (2221, 11664), (2916, 8884), (3888, 6663), (4442, 5832)]