38873296

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 94993920

約数和(自身を除く): 56120624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 139, 154, 176, 227, 278, 308, 454, 556, 616, 908, 973, 1112, 1232, 1529, 1589, 1816, 1946, 2224, 2497, 3058, 3178, 3632, 3892, 4994, 6116, 6356, 7784, 9988, 10703, 12232, 12712, 15568, 17479, 19976, 21406, 24464, 25424, 31553, 34958, 39952, 42812, 63106, 69916, 85624, 126212, 139832, 171248, 220871, 252424, 279664, 347083, 441742, 504848, 694166, 883484, 1388332, 1766968, 2429581, 2776664, 3533936, 4859162, 5553328, 9718324, 19436648, 38873296]

約数ペア:

[(1, 38873296), (2, 19436648), (4, 9718324), (7, 5553328), (8, 4859162), (11, 3533936), (14, 2776664), (16, 2429581), (22, 1766968), (28, 1388332), (44, 883484), (56, 694166), (77, 504848), (88, 441742), (112, 347083), (139, 279664), (154, 252424), (176, 220871), (227, 171248), (278, 139832), (308, 126212), (454, 85624), (556, 69916), (616, 63106), (908, 42812), (973, 39952), (1112, 34958), (1232, 31553), (1529, 25424), (1589, 24464), (1816, 21406), (1946, 19976), (2224, 17479), (2497, 15568), (3058, 12712), (3178, 12232), (3632, 10703), (3892, 9988), (4994, 7784), (6116, 6356)]