82131224

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77191}}^1$

素因数の和:77223

約数の個数: 32

約数和(自身を含む): 185260800

約数和(自身を除く): 103129576

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 77191, 154382, 308764, 540337, 617528, 1080674, 1466629, 2161348, 2933258, 4322696, 5866516, 10266403, 11733032, 20532806, 41065612, 82131224]

約数ペア:

[(1, 82131224), (2, 41065612), (4, 20532806), (7, 11733032), (8, 10266403), (14, 5866516), (19, 4322696), (28, 2933258), (38, 2161348), (56, 1466629), (76, 1080674), (133, 617528), (152, 540337), (266, 308764), (532, 154382), (1064, 77191)]