13548472

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 30942720

約数和(自身を除く): 17394248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 67, 92, 134, 157, 161, 184, 268, 314, 322, 469, 536, 628, 644, 938, 1099, 1256, 1288, 1541, 1876, 2198, 3082, 3611, 3752, 4396, 6164, 7222, 8792, 10519, 10787, 12328, 14444, 21038, 21574, 25277, 28888, 42076, 43148, 50554, 73633, 84152, 86296, 101108, 147266, 202216, 241937, 294532, 483874, 589064, 967748, 1693559, 1935496, 3387118, 6774236, 13548472]

約数ペア:

[(1, 13548472), (2, 6774236), (4, 3387118), (7, 1935496), (8, 1693559), (14, 967748), (23, 589064), (28, 483874), (46, 294532), (56, 241937), (67, 202216), (92, 147266), (134, 101108), (157, 86296), (161, 84152), (184, 73633), (268, 50554), (314, 43148), (322, 42076), (469, 28888), (536, 25277), (628, 21574), (644, 21038), (938, 14444), (1099, 12328), (1256, 10787), (1288, 10519), (1541, 8792), (1876, 7222), (2198, 6164), (3082, 4396), (3611, 3752)]