77772242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{1123}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 120636672

約数和(自身を除く): 42864430

約数列:

[1, 2, 31, 62, 1117, 1123, 2234, 2246, 34627, 34813, 69254, 69626, 1254391, 2508782, 38886121, 77772242]

約数ペア:

[(1, 77772242), (2, 38886121), (31, 2508782), (62, 1254391), (1117, 69626), (1123, 69254), (2234, 34813), (2246, 34627)]