71853614

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{76603}}^1$

素因数の和:76679

約数の個数: 16

約数和(自身を含む): 125017728

約数和(自身を除く): 53164114

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 76603, 153206, 536221, 1072442, 5132401, 10264802, 35926807, 71853614]

約数ペア:

[(1, 71853614), (2, 35926807), (7, 10264802), (14, 5132401), (67, 1072442), (134, 536221), (469, 153206), (938, 76603)]