71015732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{1327}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 131854464

約数和(自身を除く): 60838732

約数列:

[1, 2, 4, 17, 34, 68, 787, 1327, 1574, 2654, 3148, 5308, 13379, 22559, 26758, 45118, 53516, 90236, 1044349, 2088698, 4177396, 17753933, 35507866, 71015732]

約数ペア:

[(1, 71015732), (2, 35507866), (4, 17753933), (17, 4177396), (34, 2088698), (68, 1044349), (787, 90236), (1327, 53516), (1574, 45118), (2654, 26758), (3148, 22559), (5308, 13379)]