86035520

素因数分解:

$2^6\times 5^1\times {\mathrm{268861}}^1$

素因数の和:268878

約数の個数: 28

約数和(自身を含む): 204872844

約数和(自身を除く): 118837324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 268861, 537722, 1075444, 1344305, 2150888, 2688610, 4301776, 5377220, 8603552, 10754440, 17207104, 21508880, 43017760, 86035520]

約数ペア:

[(1, 86035520), (2, 43017760), (4, 21508880), (5, 17207104), (8, 10754440), (10, 8603552), (16, 5377220), (20, 4301776), (32, 2688610), (40, 2150888), (64, 1344305), (80, 1075444), (160, 537722), (320, 268861)]