68031424

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 142463520

約数和(自身を除く): 74432096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 113, 184, 226, 368, 409, 452, 736, 818, 904, 1472, 1636, 1808, 2599, 3272, 3616, 5198, 6544, 7232, 9407, 10396, 13088, 18814, 20792, 26176, 37628, 41584, 46217, 75256, 83168, 92434, 150512, 166336, 184868, 301024, 369736, 602048, 739472, 1062991, 1478944, 2125982, 2957888, 4251964, 8503928, 17007856, 34015712, 68031424]

約数ペア:

[(1, 68031424), (2, 34015712), (4, 17007856), (8, 8503928), (16, 4251964), (23, 2957888), (32, 2125982), (46, 1478944), (64, 1062991), (92, 739472), (113, 602048), (184, 369736), (226, 301024), (368, 184868), (409, 166336), (452, 150512), (736, 92434), (818, 83168), (904, 75256), (1472, 46217), (1636, 41584), (1808, 37628), (2599, 26176), (3272, 20792), (3616, 18814), (5198, 13088), (6544, 10396), (7232, 9407)]