64095526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 110170368

約数和(自身を除く): 46074842

約数列:

[1, 2, 11, 22, 23, 46, 197, 253, 394, 506, 643, 1286, 2167, 4334, 4531, 7073, 9062, 14146, 14789, 29578, 49841, 99682, 126671, 162679, 253342, 325358, 1393381, 2786762, 2913433, 5826866, 32047763, 64095526]

約数ペア:

[(1, 64095526), (2, 32047763), (11, 5826866), (22, 2913433), (23, 2786762), (46, 1393381), (197, 325358), (253, 253342), (394, 162679), (506, 126671), (643, 99682), (1286, 49841), (2167, 29578), (4334, 14789), (4531, 14146), (7073, 9062)]