65017548

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 170298128

約数和(自身を除く): 105280580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 97, 129, 172, 194, 258, 291, 387, 388, 433, 516, 582, 774, 866, 873, 1164, 1299, 1548, 1732, 1746, 2598, 3492, 3897, 4171, 5196, 7794, 8342, 12513, 15588, 16684, 18619, 25026, 37238, 37539, 42001, 50052, 55857, 74476, 75078, 84002, 111714, 126003, 150156, 167571, 168004, 223428, 252006, 335142, 378009, 504012, 670284, 756018, 1512036, 1806043, 3612086, 5418129, 7224172, 10836258, 16254387, 21672516, 32508774, 65017548]

約数ペア:

[(1, 65017548), (2, 32508774), (3, 21672516), (4, 16254387), (6, 10836258), (9, 7224172), (12, 5418129), (18, 3612086), (36, 1806043), (43, 1512036), (86, 756018), (97, 670284), (129, 504012), (172, 378009), (194, 335142), (258, 252006), (291, 223428), (387, 168004), (388, 167571), (433, 150156), (516, 126003), (582, 111714), (774, 84002), (866, 75078), (873, 74476), (1164, 55857), (1299, 50052), (1548, 42001), (1732, 37539), (1746, 37238), (2598, 25026), (3492, 18619), (3897, 16684), (4171, 15588), (5196, 12513), (7794, 8342)]