6780063.00000000

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{32479}}^1$

素因数の和:32504

約数の個数: 28

約数和(自身を含む): 57749440

約数和(自身を除く): 30726912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 32479, 64958, 129916, 259832, 422227, 519664, 844454, 1039328, 1688908, 2078656, 3377816, 6755632, 13511264, 27022528]

約数ペア:

[(1, 27022528), (2, 13511264), (4, 6755632), (8, 3377816), (13, 2078656), (16, 1688908), (26, 1039328), (32, 844454), (52, 519664), (64, 422227), (104, 259832), (208, 129916), (416, 64958), (832, 32479)]