78115168

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{59539}}^1$

素因数の和:59590

約数の個数: 24

約数和(自身を含む): 157542840

約数和(自身を除く): 79427672

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 59539, 119078, 238156, 476312, 952624, 1905248, 2441099, 4882198, 9764396, 19528792, 39057584, 78115168]

約数ペア:

[(1, 78115168), (2, 39057584), (4, 19528792), (8, 9764396), (16, 4882198), (32, 2441099), (41, 1905248), (82, 952624), (164, 476312), (328, 238156), (656, 119078), (1312, 59539)]