76443136

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 120

約数和(自身を含む): 194525496

約数和(自身を除く): 118082360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 277, 308, 352, 392, 448, 512, 539, 554, 616, 704, 784, 896, 1078, 1108, 1232, 1408, 1568, 1792, 1939, 2156, 2216, 2464, 2816, 3047, 3136, 3584, 3878, 4312, 4432, 4928, 5632, 6094, 6272, 7756, 8624, 8864, 9856, 12188, 12544, 13573, 15512, 17248, 17728, 19712, 21329, 24376, 25088, 27146, 31024, 34496, 35456, 39424, 42658, 48752, 54292, 62048, 68992, 70912, 85316, 97504, 108584, 124096, 137984, 141824, 149303, 170632, 195008, 217168, 248192, 275968, 298606, 341264, 390016, 434336, 496384, 597212, 682528, 780032, 868672, 992768, 1194424, 1365056, 1560064, 1737344, 2388848, 2730112, 3474688, 4777696, 5460224, 6949376, 9555392, 10920448, 19110784, 38221568, 76443136]

約数ペア:

[(1, 76443136), (2, 38221568), (4, 19110784), (7, 10920448), (8, 9555392), (11, 6949376), (14, 5460224), (16, 4777696), (22, 3474688), (28, 2730112), (32, 2388848), (44, 1737344), (49, 1560064), (56, 1365056), (64, 1194424), (77, 992768), (88, 868672), (98, 780032), (112, 682528), (128, 597212), (154, 496384), (176, 434336), (196, 390016), (224, 341264), (256, 298606), (277, 275968), (308, 248192), (352, 217168), (392, 195008), (448, 170632), (512, 149303), (539, 141824), (554, 137984), (616, 124096), (704, 108584), (784, 97504), (896, 85316), (1078, 70912), (1108, 68992), (1232, 62048), (1408, 54292), (1568, 48752), (1792, 42658), (1939, 39424), (2156, 35456), (2216, 34496), (2464, 31024), (2816, 27146), (3047, 25088), (3136, 24376), (3584, 21329), (3878, 19712), (4312, 17728), (4432, 17248), (4928, 15512), (5632, 13573), (6094, 12544), (6272, 12188), (7756, 9856), (8624, 8864)]