20932104888

素因数分解:

$2^3\times 3^4\times {\mathrm{2707}}^1\times {\mathrm{11933}}^1$

素因数の和:14658

約数の個数: 80

約数和(自身を含む): 58655848680

約数和(自身を除く): 37723743792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2707, 5414, 8121, 10828, 11933, 16242, 21656, 23866, 24363, 32484, 35799, 47732, 48726, 64968, 71598, 73089, 95464, 97452, 107397, 143196, 146178, 194904, 214794, 219267, 286392, 292356, 322191, 429588, 438534, 584712, 644382, 859176, 877068, 966573, 1288764, 1754136, 1933146, 2577528, 3866292, 7732584, 32302631, 64605262, 96907893, 129210524, 193815786, 258421048, 290723679, 387631572, 581447358, 775263144, 872171037, 1162894716, 1744342074, 2325789432, 2616513111, 3488684148, 5233026222, 6977368296, 10466052444, 20932104888]

約数ペア:

[(1, 20932104888), (2, 10466052444), (3, 6977368296), (4, 5233026222), (6, 3488684148), (8, 2616513111), (9, 2325789432), (12, 1744342074), (18, 1162894716), (24, 872171037), (27, 775263144), (36, 581447358), (54, 387631572), (72, 290723679), (81, 258421048), (108, 193815786), (162, 129210524), (216, 96907893), (324, 64605262), (648, 32302631), (2707, 7732584), (5414, 3866292), (8121, 2577528), (10828, 1933146), (11933, 1754136), (16242, 1288764), (21656, 966573), (23866, 877068), (24363, 859176), (32484, 644382), (35799, 584712), (47732, 438534), (48726, 429588), (64968, 322191), (71598, 292356), (73089, 286392), (95464, 219267), (97452, 214794), (107397, 194904), (143196, 146178)]