61454144

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{10789}}^1$

素因数の和:10890

約数の個数: 28

約数和(自身を含む): 123329700

約数和(自身を除く): 61875556

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 10789, 21578, 43156, 86312, 172624, 345248, 690496, 960221, 1920442, 3840884, 7681768, 15363536, 30727072, 61454144]

約数ペア:

[(1, 61454144), (2, 30727072), (4, 15363536), (8, 7681768), (16, 3840884), (32, 1920442), (64, 960221), (89, 690496), (178, 345248), (356, 172624), (712, 86312), (1424, 43156), (2848, 21578), (5696, 10789)]