81497378514

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{95107}}^1$

素因数の和:95431

約数の個数: 64

約数和(自身を含む): 178809126912

約数和(自身を除く): 97311748398

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 271, 527, 542, 813, 1054, 1581, 1626, 3162, 4607, 8401, 9214, 13821, 16802, 25203, 27642, 50406, 95107, 142817, 190214, 285321, 285634, 428451, 570642, 856902, 1616819, 2948317, 3233638, 4850457, 5896634, 8844951, 9700914, 17689902, 25773997, 50121389, 51547994, 77321991, 100242778, 150364167, 154643982, 300728334, 438157949, 798993907, 876315898, 1314473847, 1597987814, 2396981721, 2628947694, 4793963442, 13582896419, 27165792838, 40748689257, 81497378514]

約数ペア:

[(1, 81497378514), (2, 40748689257), (3, 27165792838), (6, 13582896419), (17, 4793963442), (31, 2628947694), (34, 2396981721), (51, 1597987814), (62, 1314473847), (93, 876315898), (102, 798993907), (186, 438157949), (271, 300728334), (527, 154643982), (542, 150364167), (813, 100242778), (1054, 77321991), (1581, 51547994), (1626, 50121389), (3162, 25773997), (4607, 17689902), (8401, 9700914), (9214, 8844951), (13821, 5896634), (16802, 4850457), (25203, 3233638), (27642, 2948317), (50406, 1616819), (95107, 856902), (142817, 570642), (190214, 428451), (285321, 285634)]