78992016

素因数分解:

$2^4\times 3^1\times {\mathrm{1645667}}^1$

素因数の和:1645678

約数の個数: 20

約数和(自身を含む): 204062832

約数和(自身を除く): 125070816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1645667, 3291334, 4937001, 6582668, 9874002, 13165336, 19748004, 26330672, 39496008, 78992016]

約数ペア:

[(1, 78992016), (2, 39496008), (3, 26330672), (4, 19748004), (6, 13165336), (8, 9874002), (12, 6582668), (16, 4937001), (24, 3291334), (48, 1645667)]