63381292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2909}}^1$

素因数の和:3345

約数の個数: 24

約数和(自身を含む): 119775600

約数和(自身を除く): 56394308

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 2909, 5447, 5818, 10894, 11636, 21788, 37817, 75634, 151268, 1218871, 2437742, 4875484, 15845323, 31690646, 63381292]

約数ペア:

[(1, 63381292), (2, 31690646), (4, 15845323), (13, 4875484), (26, 2437742), (52, 1218871), (419, 151268), (838, 75634), (1676, 37817), (2909, 21788), (5447, 11636), (5818, 10894)]