71363236

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{35897}}^1$

素因数の和:35979

約数の個数: 24

約数和(自身を含む): 144740736

約数和(自身を除く): 73377500

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 35897, 71794, 143588, 251279, 502558, 1005116, 2548687, 5097374, 10194748, 17840809, 35681618, 71363236]

約数ペア:

[(1, 71363236), (2, 35681618), (4, 17840809), (7, 10194748), (14, 5097374), (28, 2548687), (71, 1005116), (142, 502558), (284, 251279), (497, 143588), (994, 71794), (1988, 35897)]