68955486

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{557}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 141419520

約数和(自身を除く): 72464034

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 439, 557, 878, 1114, 1317, 1671, 2634, 3342, 20633, 26179, 41266, 52358, 61899, 78537, 123798, 157074, 244523, 489046, 733569, 1467138, 11492581, 22985162, 34477743, 68955486]

約数ペア:

[(1, 68955486), (2, 34477743), (3, 22985162), (6, 11492581), (47, 1467138), (94, 733569), (141, 489046), (282, 244523), (439, 157074), (557, 123798), (878, 78537), (1114, 61899), (1317, 52358), (1671, 41266), (2634, 26179), (3342, 20633)]