71501595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 132378624

約数和(自身を除く): 60877029

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 83, 115, 165, 227, 249, 253, 345, 415, 681, 759, 913, 1135, 1245, 1265, 1909, 2497, 2739, 3405, 3795, 4565, 5221, 5727, 7491, 9545, 12485, 13695, 15663, 18841, 20999, 26105, 28635, 37455, 56523, 57431, 62997, 78315, 94205, 104995, 172293, 207251, 282615, 287155, 314985, 433343, 621753, 861465, 1036255, 1300029, 2166715, 3108765, 4766773, 6500145, 14300319, 23833865, 71501595]

約数ペア:

[(1, 71501595), (3, 23833865), (5, 14300319), (11, 6500145), (15, 4766773), (23, 3108765), (33, 2166715), (55, 1300029), (69, 1036255), (83, 861465), (115, 621753), (165, 433343), (227, 314985), (249, 287155), (253, 282615), (345, 207251), (415, 172293), (681, 104995), (759, 94205), (913, 78315), (1135, 62997), (1245, 57431), (1265, 56523), (1909, 37455), (2497, 28635), (2739, 26105), (3405, 20999), (3795, 18841), (4565, 15663), (5221, 13695), (5727, 12485), (7491, 9545)]