78243538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{5669}}^1$

素因数の和:5841

約数の個数: 16

約数和(自身を含む): 120294720

約数和(自身を除く): 42051182

約数列:

[1, 2, 67, 103, 134, 206, 5669, 6901, 11338, 13802, 379823, 583907, 759646, 1167814, 39121769, 78243538]

約数ペア:

[(1, 78243538), (2, 39121769), (67, 1167814), (103, 759646), (134, 583907), (206, 379823), (5669, 13802), (6901, 11338)]