38926592

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 83885760

約数和(自身を除く): 44959168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 151, 152, 212, 256, 302, 304, 424, 604, 608, 848, 1007, 1208, 1216, 1696, 2014, 2416, 2432, 2869, 3392, 4028, 4832, 4864, 5738, 6784, 8003, 8056, 9664, 11476, 13568, 16006, 16112, 19328, 22952, 32012, 32224, 38656, 45904, 64024, 64448, 91808, 128048, 128896, 152057, 183616, 256096, 257792, 304114, 367232, 512192, 608228, 734464, 1024384, 1216456, 2048768, 2432912, 4865824, 9731648, 19463296, 38926592]

約数ペア:

[(1, 38926592), (2, 19463296), (4, 9731648), (8, 4865824), (16, 2432912), (19, 2048768), (32, 1216456), (38, 1024384), (53, 734464), (64, 608228), (76, 512192), (106, 367232), (128, 304114), (151, 257792), (152, 256096), (212, 183616), (256, 152057), (302, 128896), (304, 128048), (424, 91808), (604, 64448), (608, 64024), (848, 45904), (1007, 38656), (1208, 32224), (1216, 32012), (1696, 22952), (2014, 19328), (2416, 16112), (2432, 16006), (2869, 13568), (3392, 11476), (4028, 9664), (4832, 8056), (4864, 8003), (5738, 6784)]