90494828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{2713}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 164142720

約数和(自身を除く): 73647892

約数列:

[1, 2, 4, 31, 62, 124, 269, 538, 1076, 2713, 5426, 8339, 10852, 16678, 33356, 84103, 168206, 336412, 729797, 1459594, 2919188, 22623707, 45247414, 90494828]

約数ペア:

[(1, 90494828), (2, 45247414), (4, 22623707), (31, 2919188), (62, 1459594), (124, 729797), (269, 336412), (538, 168206), (1076, 84103), (2713, 33356), (5426, 16678), (8339, 10852)]