80986432

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{3823}}^1$

素因数の和:4166

約数の個数: 28

約数和(自身を含む): 161235136

約数和(自身を除く): 80248704

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 1324, 2648, 3823, 5296, 7646, 10592, 15292, 21184, 30584, 61168, 122336, 244672, 1265413, 2530826, 5061652, 10123304, 20246608, 40493216, 80986432]

約数ペア:

[(1, 80986432), (2, 40493216), (4, 20246608), (8, 10123304), (16, 5061652), (32, 2530826), (64, 1265413), (331, 244672), (662, 122336), (1324, 61168), (2648, 30584), (3823, 21184), (5296, 15292), (7646, 10592)]