90801484

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 161109648

約数和(自身を除く): 70308164

約数列:

[1, 2, 4, 107, 214, 353, 428, 601, 706, 1202, 1412, 2404, 37771, 64307, 75542, 128614, 151084, 212153, 257228, 424306, 848612, 22700371, 45400742, 90801484]

約数ペア:

[(1, 90801484), (2, 45400742), (4, 22700371), (107, 848612), (214, 424306), (353, 257228), (428, 212153), (601, 151084), (706, 128614), (1202, 75542), (1412, 64307), (2404, 37771)]