27140176

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3413}}^1$

素因数の和:3499

約数の個数: 40

約数和(自身を含む): 60960384

約数和(自身を除く): 33820208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3413, 3976, 6826, 7952, 13652, 23891, 27304, 47782, 54608, 95564, 191128, 242323, 382256, 484646, 969292, 1696261, 1938584, 3392522, 3877168, 6785044, 13570088, 27140176]

約数ペア:

[(1, 27140176), (2, 13570088), (4, 6785044), (7, 3877168), (8, 3392522), (14, 1938584), (16, 1696261), (28, 969292), (56, 484646), (71, 382256), (112, 242323), (142, 191128), (284, 95564), (497, 54608), (568, 47782), (994, 27304), (1136, 23891), (1988, 13652), (3413, 7952), (3976, 6826)]