23160736

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 24255584

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 127, 139, 164, 254, 278, 328, 508, 556, 656, 1016, 1112, 1312, 2032, 2224, 4064, 4448, 5207, 5699, 10414, 11398, 17653, 20828, 22796, 35306, 41656, 45592, 70612, 83312, 91184, 141224, 166624, 182368, 282448, 564896, 723773, 1447546, 2895092, 5790184, 11580368, 23160736]

約数ペア:

[(1, 23160736), (2, 11580368), (4, 5790184), (8, 2895092), (16, 1447546), (32, 723773), (41, 564896), (82, 282448), (127, 182368), (139, 166624), (164, 141224), (254, 91184), (278, 83312), (328, 70612), (508, 45592), (556, 41656), (656, 35306), (1016, 22796), (1112, 20828), (1312, 17653), (2032, 11398), (2224, 10414), (4064, 5699), (4448, 5207)]