83611264

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1449

約数の個数: 64

約数和(自身を含む): 186072480

約数和(自身を除く): 102461216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1381, 1408, 1892, 2752, 2762, 3784, 5504, 5524, 7568, 11048, 15136, 15191, 22096, 30272, 30382, 44192, 59383, 60544, 60764, 88384, 118766, 121528, 176768, 237532, 243056, 475064, 486112, 653213, 950128, 972224, 1306426, 1900256, 1944448, 2612852, 3800512, 5225704, 7601024, 10451408, 20902816, 41805632, 83611264]

約数ペア:

[(1, 83611264), (2, 41805632), (4, 20902816), (8, 10451408), (11, 7601024), (16, 5225704), (22, 3800512), (32, 2612852), (43, 1944448), (44, 1900256), (64, 1306426), (86, 972224), (88, 950128), (128, 653213), (172, 486112), (176, 475064), (344, 243056), (352, 237532), (473, 176768), (688, 121528), (704, 118766), (946, 88384), (1376, 60764), (1381, 60544), (1408, 59383), (1892, 44192), (2752, 30382), (2762, 30272), (3784, 22096), (5504, 15191), (5524, 15136), (7568, 11048)]