78122496

素因数分解:

$2^9\times 3^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 80

約数和(自身を含む): 210017808

約数和(自身を除く): 131895312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 281, 362, 384, 512, 543, 562, 724, 768, 843, 1086, 1124, 1448, 1536, 1686, 2172, 2248, 2896, 3372, 4344, 4496, 5792, 6744, 8688, 8992, 11584, 13488, 17376, 17984, 23168, 26976, 34752, 35968, 46336, 50861, 53952, 69504, 71936, 92672, 101722, 107904, 139008, 143872, 152583, 203444, 215808, 278016, 305166, 406888, 431616, 610332, 813776, 1220664, 1627552, 2441328, 3255104, 4882656, 6510208, 9765312, 13020416, 19530624, 26040832, 39061248, 78122496]

約数ペア:

[(1, 78122496), (2, 39061248), (3, 26040832), (4, 19530624), (6, 13020416), (8, 9765312), (12, 6510208), (16, 4882656), (24, 3255104), (32, 2441328), (48, 1627552), (64, 1220664), (96, 813776), (128, 610332), (181, 431616), (192, 406888), (256, 305166), (281, 278016), (362, 215808), (384, 203444), (512, 152583), (543, 143872), (562, 139008), (724, 107904), (768, 101722), (843, 92672), (1086, 71936), (1124, 69504), (1448, 53952), (1536, 50861), (1686, 46336), (2172, 35968), (2248, 34752), (2896, 26976), (3372, 23168), (4344, 17984), (4496, 17376), (5792, 13488), (6744, 11584), (8688, 8992)]