83451628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51769}}^1$

素因数の和:51817

約数の個数: 24

約数和(自身を含む): 162350720

約数和(自身を除く): 78899092

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 51769, 103538, 207076, 672997, 1345994, 1604839, 2691988, 3209678, 6419356, 20862907, 41725814, 83451628]

約数ペア:

[(1, 83451628), (2, 41725814), (4, 20862907), (13, 6419356), (26, 3209678), (31, 2691988), (52, 1604839), (62, 1345994), (124, 672997), (403, 207076), (806, 103538), (1612, 51769)]