28854592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 56

約数和(自身を含む): 62585600

約数和(自身を除く): 33731008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 439, 632, 832, 878, 1027, 1264, 1756, 2054, 2528, 3512, 4108, 5056, 5707, 7024, 8216, 11414, 14048, 16432, 22828, 28096, 32864, 34681, 45656, 65728, 69362, 91312, 138724, 182624, 277448, 365248, 450853, 554896, 901706, 1109792, 1803412, 2219584, 3606824, 7213648, 14427296, 28854592]

約数ペア:

[(1, 28854592), (2, 14427296), (4, 7213648), (8, 3606824), (13, 2219584), (16, 1803412), (26, 1109792), (32, 901706), (52, 554896), (64, 450853), (79, 365248), (104, 277448), (158, 182624), (208, 138724), (316, 91312), (416, 69362), (439, 65728), (632, 45656), (832, 34681), (878, 32864), (1027, 28096), (1264, 22828), (1756, 16432), (2054, 14048), (2528, 11414), (3512, 8216), (4108, 7024), (5056, 5707)]