38188304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 93327360

約数和(自身を除く): 55139056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 139, 154, 176, 223, 278, 308, 446, 556, 616, 892, 973, 1112, 1232, 1529, 1561, 1784, 1946, 2224, 2453, 3058, 3122, 3568, 3892, 4906, 6116, 6244, 7784, 9812, 10703, 12232, 12488, 15568, 17171, 19624, 21406, 24464, 24976, 30997, 34342, 39248, 42812, 61994, 68684, 85624, 123988, 137368, 171248, 216979, 247976, 274736, 340967, 433958, 495952, 681934, 867916, 1363868, 1735832, 2386769, 2727736, 3471664, 4773538, 5455472, 9547076, 19094152, 38188304]

約数ペア:

[(1, 38188304), (2, 19094152), (4, 9547076), (7, 5455472), (8, 4773538), (11, 3471664), (14, 2727736), (16, 2386769), (22, 1735832), (28, 1363868), (44, 867916), (56, 681934), (77, 495952), (88, 433958), (112, 340967), (139, 274736), (154, 247976), (176, 216979), (223, 171248), (278, 137368), (308, 123988), (446, 85624), (556, 68684), (616, 61994), (892, 42812), (973, 39248), (1112, 34342), (1232, 30997), (1529, 24976), (1561, 24464), (1784, 21406), (1946, 19624), (2224, 17171), (2453, 15568), (3058, 12488), (3122, 12232), (3568, 10703), (3892, 9812), (4906, 7784), (6116, 6244)]