69723568

素因数分解:

$2^4\times {\mathrm{1741}}^1\times {\mathrm{2503}}^1$

素因数の和:4252

約数の個数: 20

約数和(自身を含む): 135221008

約数和(自身を除く): 65497440

約数列:

[1, 2, 4, 8, 16, 1741, 2503, 3482, 5006, 6964, 10012, 13928, 20024, 27856, 40048, 4357723, 8715446, 17430892, 34861784, 69723568]

約数ペア:

[(1, 69723568), (2, 34861784), (4, 17430892), (8, 8715446), (16, 4357723), (1741, 40048), (2503, 27856), (3482, 20024), (5006, 13928), (6964, 10012)]