40122844

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 71566880

約数和(自身を除く): 31444036

約数列:

[1, 2, 4, 73, 146, 292, 313, 439, 626, 878, 1252, 1756, 22849, 32047, 45698, 64094, 91396, 128188, 137407, 274814, 549628, 10030711, 20061422, 40122844]

約数ペア:

[(1, 40122844), (2, 20061422), (4, 10030711), (73, 549628), (146, 274814), (292, 137407), (313, 128188), (439, 91396), (626, 64094), (878, 45698), (1252, 32047), (1756, 22849)]