82270228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1489}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 151860800

約数和(自身を除く): 69590572

約数列:

[1, 2, 4, 19, 38, 76, 727, 1454, 1489, 2908, 2978, 5956, 13813, 27626, 28291, 55252, 56582, 113164, 1082503, 2165006, 4330012, 20567557, 41135114, 82270228]

約数ペア:

[(1, 82270228), (2, 41135114), (4, 20567557), (19, 4330012), (38, 2165006), (76, 1082503), (727, 113164), (1454, 56582), (1489, 55252), (2908, 28291), (2978, 27626), (5956, 13813)]