67026176

素因数分解:

$2^8\times 7^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 154722624

約数和(自身を除く): 87696448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 256, 331, 448, 452, 662, 791, 896, 904, 1324, 1582, 1792, 1808, 2317, 2648, 3164, 3616, 4634, 5296, 6328, 7232, 9268, 10592, 12656, 14464, 18536, 21184, 25312, 28928, 37072, 37403, 42368, 50624, 74144, 74806, 84736, 101248, 148288, 149612, 202496, 261821, 296576, 299224, 523642, 593152, 598448, 1047284, 1196896, 2094568, 2393792, 4189136, 4787584, 8378272, 9575168, 16756544, 33513088, 67026176]

約数ペア:

[(1, 67026176), (2, 33513088), (4, 16756544), (7, 9575168), (8, 8378272), (14, 4787584), (16, 4189136), (28, 2393792), (32, 2094568), (56, 1196896), (64, 1047284), (112, 598448), (113, 593152), (128, 523642), (224, 299224), (226, 296576), (256, 261821), (331, 202496), (448, 149612), (452, 148288), (662, 101248), (791, 84736), (896, 74806), (904, 74144), (1324, 50624), (1582, 42368), (1792, 37403), (1808, 37072), (2317, 28928), (2648, 25312), (3164, 21184), (3616, 18536), (4634, 14464), (5296, 12656), (6328, 10592), (7232, 9268)]