78742772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{1193}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 142921800

約数和(自身を除く): 64179028

約数列:

[1, 2, 4, 29, 58, 116, 569, 1138, 1193, 2276, 2386, 4772, 16501, 33002, 34597, 66004, 69194, 138388, 678817, 1357634, 2715268, 19685693, 39371386, 78742772]

約数ペア:

[(1, 78742772), (2, 39371386), (4, 19685693), (29, 2715268), (58, 1357634), (116, 678817), (569, 138388), (1138, 69194), (1193, 66004), (2276, 34597), (2386, 33002), (4772, 16501)]