67621246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{769}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 126846720

約数和(自身を除く): 59225474

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 571, 769, 1142, 1538, 3997, 5383, 6281, 7994, 8459, 10766, 12562, 16918, 43967, 59213, 87934, 118426, 439099, 878198, 3073693, 4830089, 6147386, 9660178, 33810623, 67621246]

約数ペア:

[(1, 67621246), (2, 33810623), (7, 9660178), (11, 6147386), (14, 4830089), (22, 3073693), (77, 878198), (154, 439099), (571, 118426), (769, 87934), (1142, 59213), (1538, 43967), (3997, 16918), (5383, 12562), (6281, 10766), (7994, 8459)]