78400619042

素因数分解:

$2^1\times {\mathrm{859}}^1\times {\mathrm{2677}}^1\times {\mathrm{17047}}^1$

素因数の和:20585

約数の個数: 16

約数和(自身を含む): 117788723520

約数和(自身を除く): 39388104478

約数列:

[1, 2, 859, 1718, 2677, 5354, 17047, 34094, 2299543, 4599086, 14643373, 29286746, 45634819, 91269638, 39200309521, 78400619042]

約数ペア:

[(1, 78400619042), (2, 39200309521), (859, 91269638), (1718, 45634819), (2677, 29286746), (5354, 14643373), (17047, 4599086), (34094, 2299543)]