68537072

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{58679}}^1$

素因数の和:58760

約数の個数: 20

約数和(自身を含む): 134611920

約数和(自身を除く): 66074848

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 58679, 117358, 234716, 469432, 938864, 4283567, 8567134, 17134268, 34268536, 68537072]

約数ペア:

[(1, 68537072), (2, 34268536), (4, 17134268), (8, 8567134), (16, 4283567), (73, 938864), (146, 469432), (292, 234716), (584, 117358), (1168, 58679)]