48943232

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 106814400

約数和(自身を除く): 57871168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 439, 536, 832, 871, 878, 1072, 1664, 1742, 1756, 2144, 3484, 3512, 4288, 5707, 6968, 7024, 8576, 11414, 13936, 14048, 22828, 27872, 28096, 29413, 45656, 55744, 56192, 58826, 91312, 111488, 117652, 182624, 235304, 365248, 382369, 470608, 730496, 764738, 941216, 1529476, 1882432, 3058952, 3764864, 6117904, 12235808, 24471616, 48943232]

約数ペア:

[(1, 48943232), (2, 24471616), (4, 12235808), (8, 6117904), (13, 3764864), (16, 3058952), (26, 1882432), (32, 1529476), (52, 941216), (64, 764738), (67, 730496), (104, 470608), (128, 382369), (134, 365248), (208, 235304), (268, 182624), (416, 117652), (439, 111488), (536, 91312), (832, 58826), (871, 56192), (878, 55744), (1072, 45656), (1664, 29413), (1742, 28096), (1756, 27872), (2144, 22828), (3484, 14048), (3512, 13936), (4288, 11414), (5707, 8576), (6968, 7024)]