75302214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 173638080

約数和(自身を除く): 98335866

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 109, 218, 221, 327, 442, 521, 654, 663, 1042, 1326, 1417, 1563, 1853, 2834, 3126, 3706, 4251, 5559, 6773, 8502, 8857, 11118, 13546, 17714, 20319, 24089, 26571, 40638, 48178, 53142, 56789, 72267, 113578, 115141, 144534, 170367, 230282, 340734, 345423, 690846, 738257, 965413, 1476514, 1930826, 2214771, 2896239, 4429542, 5792478, 12550369, 25100738, 37651107, 75302214]

約数ペア:

[(1, 75302214), (2, 37651107), (3, 25100738), (6, 12550369), (13, 5792478), (17, 4429542), (26, 2896239), (34, 2214771), (39, 1930826), (51, 1476514), (78, 965413), (102, 738257), (109, 690846), (218, 345423), (221, 340734), (327, 230282), (442, 170367), (521, 144534), (654, 115141), (663, 113578), (1042, 72267), (1326, 56789), (1417, 53142), (1563, 48178), (1853, 40638), (2834, 26571), (3126, 24089), (3706, 20319), (4251, 17714), (5559, 13546), (6773, 11118), (8502, 8857)]