61985646

素因数分解:

$2^1\times 3^2\times {\mathrm{1823}}^1\times {\mathrm{1889}}^1$

素因数の和:3720

約数の個数: 24

約数和(自身を含む): 134447040

約数和(自身を除く): 72461394

約数列:

[1, 2, 3, 6, 9, 18, 1823, 1889, 3646, 3778, 5469, 5667, 10938, 11334, 16407, 17001, 32814, 34002, 3443647, 6887294, 10330941, 20661882, 30992823, 61985646]

約数ペア:

[(1, 61985646), (2, 30992823), (3, 20661882), (6, 10330941), (9, 6887294), (18, 3443647), (1823, 34002), (1889, 32814), (3646, 17001), (3778, 16407), (5469, 11334), (5667, 10938)]