87637096

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{683}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 168838560

約数和(自身を除く): 81201464

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 373, 683, 746, 1366, 1492, 2732, 2984, 5464, 16039, 29369, 32078, 58738, 64156, 117476, 128312, 234952, 254759, 509518, 1019036, 2038072, 10954637, 21909274, 43818548, 87637096]

約数ペア:

[(1, 87637096), (2, 43818548), (4, 21909274), (8, 10954637), (43, 2038072), (86, 1019036), (172, 509518), (344, 254759), (373, 234952), (683, 128312), (746, 117476), (1366, 64156), (1492, 58738), (2732, 32078), (2984, 29369), (5464, 16039)]