80126258

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:998

約数の個数: 24

約数和(自身を含む): 126976896

約数和(自身を除く): 46850638

約数列:

[1, 2, 31, 47, 62, 94, 887, 961, 1457, 1774, 1922, 2914, 27497, 41689, 45167, 54994, 83378, 90334, 852407, 1292359, 1704814, 2584718, 40063129, 80126258]

約数ペア:

[(1, 80126258), (2, 40063129), (31, 2584718), (47, 1704814), (62, 1292359), (94, 852407), (887, 90334), (961, 83378), (1457, 54994), (1774, 45167), (1922, 41689), (2914, 27497)]