71749688

素因数分解:

$2^3\times {\mathrm{383}}^1\times {\mathrm{23417}}^1$

素因数の和:23806

約数の個数: 16

約数和(自身を含む): 134887680

約数和(自身を除く): 63137992

約数列:

[1, 2, 4, 8, 383, 766, 1532, 3064, 23417, 46834, 93668, 187336, 8968711, 17937422, 35874844, 71749688]

約数ペア:

[(1, 71749688), (2, 35874844), (4, 17937422), (8, 8968711), (383, 187336), (766, 93668), (1532, 46834), (3064, 23417)]