26379136

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 61200000

約数和(自身を除く): 34820864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 448, 472, 499, 826, 896, 944, 998, 1652, 1888, 1996, 3304, 3493, 3776, 3992, 6608, 6986, 7552, 7984, 13216, 13972, 15968, 26432, 27944, 29441, 31936, 52864, 55888, 58882, 63872, 111776, 117764, 206087, 223552, 235528, 412174, 447104, 471056, 824348, 942112, 1648696, 1884224, 3297392, 3768448, 6594784, 13189568, 26379136]

約数ペア:

[(1, 26379136), (2, 13189568), (4, 6594784), (7, 3768448), (8, 3297392), (14, 1884224), (16, 1648696), (28, 942112), (32, 824348), (56, 471056), (59, 447104), (64, 412174), (112, 235528), (118, 223552), (128, 206087), (224, 117764), (236, 111776), (413, 63872), (448, 58882), (472, 55888), (499, 52864), (826, 31936), (896, 29441), (944, 27944), (998, 26432), (1652, 15968), (1888, 13972), (1996, 13216), (3304, 7984), (3493, 7552), (3776, 6986), (3992, 6608)]