78680448

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:925

約数の個数: 192

約数和(自身を含む): 282597120

約数和(自身を除く): 203916672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 887, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1774, 1848, 2016, 2112, 2464, 2661, 2688, 2772, 3168, 3548, 3696, 4032, 4224, 4928, 5322, 5544, 6209, 6336, 7096, 7392, 7983, 8064, 9757, 9856, 10644, 11088, 12418, 12672, 14192, 14784, 15966, 18627, 19514, 21288, 22176, 24836, 28384, 29271, 29568, 31932, 37254, 39028, 42576, 44352, 49672, 55881, 56768, 58542, 63864, 68299, 74508, 78056, 85152, 87813, 88704, 99344, 111762, 113536, 117084, 127728, 136598, 149016, 156112, 170304, 175626, 198688, 204897, 223524, 234168, 255456, 273196, 298032, 312224, 340608, 351252, 397376, 409794, 447048, 468336, 510912, 546392, 596064, 614691, 624448, 702504, 794752, 819588, 894096, 936672, 1021824, 1092784, 1192128, 1229382, 1248896, 1405008, 1639176, 1788192, 1873344, 2185568, 2384256, 2458764, 2810016, 3278352, 3576384, 3746688, 4371136, 4917528, 5620032, 6556704, 7152768, 8742272, 9835056, 11240064, 13113408, 19670112, 26226816, 39340224, 78680448]

約数ペア:

[(1, 78680448), (2, 39340224), (3, 26226816), (4, 19670112), (6, 13113408), (7, 11240064), (8, 9835056), (9, 8742272), (11, 7152768), (12, 6556704), (14, 5620032), (16, 4917528), (18, 4371136), (21, 3746688), (22, 3576384), (24, 3278352), (28, 2810016), (32, 2458764), (33, 2384256), (36, 2185568), (42, 1873344), (44, 1788192), (48, 1639176), (56, 1405008), (63, 1248896), (64, 1229382), (66, 1192128), (72, 1092784), (77, 1021824), (84, 936672), (88, 894096), (96, 819588), (99, 794752), (112, 702504), (126, 624448), (128, 614691), (132, 596064), (144, 546392), (154, 510912), (168, 468336), (176, 447048), (192, 409794), (198, 397376), (224, 351252), (231, 340608), (252, 312224), (264, 298032), (288, 273196), (308, 255456), (336, 234168), (352, 223524), (384, 204897), (396, 198688), (448, 175626), (462, 170304), (504, 156112), (528, 149016), (576, 136598), (616, 127728), (672, 117084), (693, 113536), (704, 111762), (792, 99344), (887, 88704), (896, 87813), (924, 85152), (1008, 78056), (1056, 74508), (1152, 68299), (1232, 63864), (1344, 58542), (1386, 56768), (1408, 55881), (1584, 49672), (1774, 44352), (1848, 42576), (2016, 39028), (2112, 37254), (2464, 31932), (2661, 29568), (2688, 29271), (2772, 28384), (3168, 24836), (3548, 22176), (3696, 21288), (4032, 19514), (4224, 18627), (4928, 15966), (5322, 14784), (5544, 14192), (6209, 12672), (6336, 12418), (7096, 11088), (7392, 10644), (7983, 9856), (8064, 9757)]