71432308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{1283}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 129427200

約数和(自身を除く): 57994892

約数列:

[1, 2, 4, 31, 62, 124, 449, 898, 1283, 1796, 2566, 5132, 13919, 27838, 39773, 55676, 79546, 159092, 576067, 1152134, 2304268, 17858077, 35716154, 71432308]

約数ペア:

[(1, 71432308), (2, 35716154), (4, 17858077), (31, 2304268), (62, 1152134), (124, 576067), (449, 159092), (898, 79546), (1283, 55676), (1796, 39773), (2566, 27838), (5132, 13919)]