26654432

素因数分解:

$2^5\times 7^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 72

約数和(自身を含む): 62052480

約数和(自身を除く): 35398048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 89, 98, 112, 178, 191, 196, 224, 356, 382, 392, 623, 712, 764, 784, 1246, 1337, 1424, 1528, 1568, 2492, 2674, 2848, 3056, 4361, 4984, 5348, 6112, 8722, 9359, 9968, 10696, 16999, 17444, 18718, 19936, 21392, 33998, 34888, 37436, 42784, 67996, 69776, 74872, 118993, 135992, 139552, 149744, 237986, 271984, 299488, 475972, 543968, 832951, 951944, 1665902, 1903888, 3331804, 3807776, 6663608, 13327216, 26654432]

約数ペア:

[(1, 26654432), (2, 13327216), (4, 6663608), (7, 3807776), (8, 3331804), (14, 1903888), (16, 1665902), (28, 951944), (32, 832951), (49, 543968), (56, 475972), (89, 299488), (98, 271984), (112, 237986), (178, 149744), (191, 139552), (196, 135992), (224, 118993), (356, 74872), (382, 69776), (392, 67996), (623, 42784), (712, 37436), (764, 34888), (784, 33998), (1246, 21392), (1337, 19936), (1424, 18718), (1528, 17444), (1568, 16999), (2492, 10696), (2674, 9968), (2848, 9359), (3056, 8722), (4361, 6112), (4984, 5348)]