86620048

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{74161}}^1$

素因数の和:74242

約数の個数: 20

約数和(自身を含む): 170127628

約数和(自身を除く): 83507580

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 74161, 148322, 296644, 593288, 1186576, 5413753, 10827506, 21655012, 43310024, 86620048]

約数ペア:

[(1, 86620048), (2, 43310024), (4, 21655012), (8, 10827506), (16, 5413753), (73, 1186576), (146, 593288), (292, 296644), (584, 148322), (1168, 74161)]