81168576

素因数分解:

$2^6\times 3^1\times {\mathrm{422753}}^1$

素因数の和:422768

約数の個数: 28

約数和(自身を含む): 214759032

約数和(自身を除く): 133590456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 422753, 845506, 1268259, 1691012, 2536518, 3382024, 5073036, 6764048, 10146072, 13528096, 20292144, 27056192, 40584288, 81168576]

約数ペア:

[(1, 81168576), (2, 40584288), (3, 27056192), (4, 20292144), (6, 13528096), (8, 10146072), (12, 6764048), (16, 5073036), (24, 3382024), (32, 2536518), (48, 1691012), (64, 1268259), (96, 845506), (192, 422753)]