67692170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 152167680

約数和(自身を除く): 84475510

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 1019, 1022, 1898, 2038, 2555, 4745, 5095, 5110, 6643, 7133, 9490, 10190, 13247, 13286, 14266, 26494, 33215, 35665, 66235, 66430, 71330, 74387, 92729, 132470, 148774, 185458, 371935, 463645, 520709, 743870, 927290, 967031, 1041418, 1934062, 2603545, 4835155, 5207090, 6769217, 9670310, 13538434, 33846085, 67692170]

約数ペア:

[(1, 67692170), (2, 33846085), (5, 13538434), (7, 9670310), (10, 6769217), (13, 5207090), (14, 4835155), (26, 2603545), (35, 1934062), (65, 1041418), (70, 967031), (73, 927290), (91, 743870), (130, 520709), (146, 463645), (182, 371935), (365, 185458), (455, 148774), (511, 132470), (730, 92729), (910, 74387), (949, 71330), (1019, 66430), (1022, 66235), (1898, 35665), (2038, 33215), (2555, 26494), (4745, 14266), (5095, 13286), (5110, 13247), (6643, 10190), (7133, 9490)]