84678144

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1951

約数の個数: 80

約数和(自身を含む): 233489520

約数和(自身を除く): 148811376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1536, 1856, 1901, 2784, 3712, 3802, 5568, 5703, 7424, 7604, 11136, 11406, 14848, 15208, 22272, 22812, 30416, 44544, 45624, 55129, 60832, 91248, 110258, 121664, 165387, 182496, 220516, 243328, 330774, 364992, 441032, 486656, 661548, 729984, 882064, 973312, 1323096, 1459968, 1764128, 2646192, 2919936, 3528256, 5292384, 7056512, 10584768, 14113024, 21169536, 28226048, 42339072, 84678144]

約数ペア:

[(1, 84678144), (2, 42339072), (3, 28226048), (4, 21169536), (6, 14113024), (8, 10584768), (12, 7056512), (16, 5292384), (24, 3528256), (29, 2919936), (32, 2646192), (48, 1764128), (58, 1459968), (64, 1323096), (87, 973312), (96, 882064), (116, 729984), (128, 661548), (174, 486656), (192, 441032), (232, 364992), (256, 330774), (348, 243328), (384, 220516), (464, 182496), (512, 165387), (696, 121664), (768, 110258), (928, 91248), (1392, 60832), (1536, 55129), (1856, 45624), (1901, 44544), (2784, 30416), (3712, 22812), (3802, 22272), (5568, 15208), (5703, 14848), (7424, 11406), (7604, 11136)]