26431552

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1499

約数の個数: 56

約数和(自身を含む): 61447680

約数和(自身を除く): 35016128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 1439, 2296, 2624, 2878, 4592, 5756, 9184, 10073, 11512, 18368, 20146, 23024, 40292, 46048, 58999, 80584, 92096, 117998, 161168, 235996, 322336, 412993, 471992, 644672, 825986, 943984, 1651972, 1887968, 3303944, 3775936, 6607888, 13215776, 26431552]

約数ペア:

[(1, 26431552), (2, 13215776), (4, 6607888), (7, 3775936), (8, 3303944), (14, 1887968), (16, 1651972), (28, 943984), (32, 825986), (41, 644672), (56, 471992), (64, 412993), (82, 322336), (112, 235996), (164, 161168), (224, 117998), (287, 92096), (328, 80584), (448, 58999), (574, 46048), (656, 40292), (1148, 23024), (1312, 20146), (1439, 18368), (2296, 11512), (2624, 10073), (2878, 9184), (4592, 5756)]