65047486

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 116877312

約数和(自身を除く): 51829826

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 2237, 4154, 4474, 14539, 15659, 29078, 31318, 69347, 138694, 149879, 299758, 485429, 970858, 1049153, 2098306, 4646249, 9292498, 32523743, 65047486]

約数ペア:

[(1, 65047486), (2, 32523743), (7, 9292498), (14, 4646249), (31, 2098306), (62, 1049153), (67, 970858), (134, 485429), (217, 299758), (434, 149879), (469, 138694), (938, 69347), (2077, 31318), (2237, 29078), (4154, 15659), (4474, 14539)]