26809552

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 66281472

約数和(自身を除く): 39471920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 463, 517, 616, 658, 752, 926, 1034, 1232, 1316, 1852, 2068, 2632, 3241, 3619, 3704, 4136, 5093, 5264, 6482, 7238, 7408, 8272, 10186, 12964, 14476, 20372, 21761, 25928, 28952, 35651, 40744, 43522, 51856, 57904, 71302, 81488, 87044, 142604, 152327, 174088, 239371, 285208, 304654, 348176, 478742, 570416, 609308, 957484, 1218616, 1675597, 1914968, 2437232, 3351194, 3829936, 6702388, 13404776, 26809552]

約数ペア:

[(1, 26809552), (2, 13404776), (4, 6702388), (7, 3829936), (8, 3351194), (11, 2437232), (14, 1914968), (16, 1675597), (22, 1218616), (28, 957484), (44, 609308), (47, 570416), (56, 478742), (77, 348176), (88, 304654), (94, 285208), (112, 239371), (154, 174088), (176, 152327), (188, 142604), (308, 87044), (329, 81488), (376, 71302), (463, 57904), (517, 51856), (616, 43522), (658, 40744), (752, 35651), (926, 28952), (1034, 25928), (1232, 21761), (1316, 20372), (1852, 14476), (2068, 12964), (2632, 10186), (3241, 8272), (3619, 7408), (3704, 7238), (4136, 6482), (5093, 5264)]