90128576

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{3361}}^1$

素因数の和:3792

約数の個数: 28

約数和(自身を含む): 179329080

約数和(自身を除く): 89200504

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 1676, 3352, 3361, 6704, 6722, 13408, 13444, 26816, 26888, 53776, 107552, 215104, 1408259, 2816518, 5633036, 11266072, 22532144, 45064288, 90128576]

約数ペア:

[(1, 90128576), (2, 45064288), (4, 22532144), (8, 11266072), (16, 5633036), (32, 2816518), (64, 1408259), (419, 215104), (838, 107552), (1676, 53776), (3352, 26888), (3361, 26816), (6704, 13444), (6722, 13408)]