75142266

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{19477}}^1$

素因数の和:20125

約数の個数: 16

約数和(自身を含む): 150525984

約数和(自身を除く): 75383718

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 19477, 38954, 58431, 116862, 12523711, 25047422, 37571133, 75142266]

約数ペア:

[(1, 75142266), (2, 37571133), (3, 25047422), (6, 12523711), (643, 116862), (1286, 58431), (1929, 38954), (3858, 19477)]