66257904

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{16631}}^1$

素因数の和:16725

約数の個数: 40

約数和(自身を含む): 173238912

約数和(自身を除く): 106981008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 16631, 33262, 49893, 66524, 99786, 133048, 199572, 266096, 399144, 798288, 1380373, 2760746, 4141119, 5521492, 8282238, 11042984, 16564476, 22085968, 33128952, 66257904]

約数ペア:

[(1, 66257904), (2, 33128952), (3, 22085968), (4, 16564476), (6, 11042984), (8, 8282238), (12, 5521492), (16, 4141119), (24, 2760746), (48, 1380373), (83, 798288), (166, 399144), (249, 266096), (332, 199572), (498, 133048), (664, 99786), (996, 66524), (1328, 49893), (1992, 33262), (3984, 16631)]