129478848

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15683}}^1$

素因数の和:15741

約数の個数: 56

約数和(自身を含む): 350568768

約数和(自身を除く): 221089920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 15683, 31366, 47049, 62732, 94098, 125464, 188196, 250928, 376392, 501856, 674369, 752784, 1003712, 1348738, 1505568, 2023107, 2697476, 3011136, 4046214, 5394952, 8092428, 10789904, 16184856, 21579808, 32369712, 43159616, 64739424, 129478848]

約数ペア:

[(1, 129478848), (2, 64739424), (3, 43159616), (4, 32369712), (6, 21579808), (8, 16184856), (12, 10789904), (16, 8092428), (24, 5394952), (32, 4046214), (43, 3011136), (48, 2697476), (64, 2023107), (86, 1505568), (96, 1348738), (129, 1003712), (172, 752784), (192, 674369), (258, 501856), (344, 376392), (516, 250928), (688, 188196), (1032, 125464), (1376, 94098), (2064, 62732), (2752, 47049), (4128, 31366), (8256, 15683)]