83757876

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{42821}}^1$

素因数の和:42991

約数の個数: 24

約数和(自身を含む): 196638624

約数和(自身を除く): 112880748

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 42821, 85642, 128463, 171284, 256926, 513852, 6979823, 13959646, 20939469, 27919292, 41878938, 83757876]

約数ペア:

[(1, 83757876), (2, 41878938), (3, 27919292), (4, 20939469), (6, 13959646), (12, 6979823), (163, 513852), (326, 256926), (489, 171284), (652, 128463), (978, 85642), (1956, 42821)]