42975546

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 90132480

約数和(自身を除く): 47156934

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1303, 1434, 2606, 3909, 5497, 7818, 10994, 16491, 29969, 32982, 59938, 89907, 179814, 311417, 622834, 934251, 1868502, 7162591, 14325182, 21487773, 42975546]

約数ペア:

[(1, 42975546), (2, 21487773), (3, 14325182), (6, 7162591), (23, 1868502), (46, 934251), (69, 622834), (138, 311417), (239, 179814), (478, 89907), (717, 59938), (1303, 32982), (1434, 29969), (2606, 16491), (3909, 10994), (5497, 7818)]