66566234

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{13171}}^1$

素因数の和:13218

約数の個数: 24

約数和(自身を含む): 120444768

約数和(自身を除く): 53878534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 13171, 26342, 92197, 184394, 250249, 500498, 1751743, 3503486, 4754731, 9509462, 33283117, 66566234]

約数ペア:

[(1, 66566234), (2, 33283117), (7, 9509462), (14, 4754731), (19, 3503486), (38, 1751743), (133, 500498), (266, 250249), (361, 184394), (722, 92197), (2527, 26342), (5054, 13171)]