73961744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{200983}}^1$

素因数の和:201014

約数の個数: 20

約数和(自身を含む): 149532096

約数和(自身を除く): 75570352

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 200983, 401966, 803932, 1607864, 3215728, 4622609, 9245218, 18490436, 36980872, 73961744]

約数ペア:

[(1, 73961744), (2, 36980872), (4, 18490436), (8, 9245218), (16, 4622609), (23, 3215728), (46, 1607864), (92, 803932), (184, 401966), (368, 200983)]