89041876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6151}}^1$

素因数の和:6220

約数の個数: 48

約数和(自身を含む): 198438912

約数和(自身を除く): 109397036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 6151, 7238, 12302, 14476, 24604, 43057, 67661, 86114, 135322, 172228, 270644, 289097, 473627, 578194, 947254, 1156388, 1894508, 2023679, 3180067, 4047358, 6360134, 8094716, 12720268, 22260469, 44520938, 89041876]

約数ペア:

[(1, 89041876), (2, 44520938), (4, 22260469), (7, 12720268), (11, 8094716), (14, 6360134), (22, 4047358), (28, 3180067), (44, 2023679), (47, 1894508), (77, 1156388), (94, 947254), (154, 578194), (188, 473627), (308, 289097), (329, 270644), (517, 172228), (658, 135322), (1034, 86114), (1316, 67661), (2068, 43057), (3619, 24604), (6151, 14476), (7238, 12302)]