28847616

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{2683}}^1$

素因数の和:2711

約数の個数: 80

約数和(自身を含む): 87863424

約数和(自身を除く): 59015808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2683, 2688, 3584, 5366, 5376, 8049, 10732, 10752, 16098, 18781, 21464, 32196, 37562, 42928, 56343, 64392, 75124, 85856, 112686, 128784, 150248, 171712, 225372, 257568, 300496, 343424, 450744, 515136, 600992, 686848, 901488, 1030272, 1201984, 1373696, 1802976, 2060544, 2403968, 3605952, 4121088, 4807936, 7211904, 9615872, 14423808, 28847616]

約数ペア:

[(1, 28847616), (2, 14423808), (3, 9615872), (4, 7211904), (6, 4807936), (7, 4121088), (8, 3605952), (12, 2403968), (14, 2060544), (16, 1802976), (21, 1373696), (24, 1201984), (28, 1030272), (32, 901488), (42, 686848), (48, 600992), (56, 515136), (64, 450744), (84, 343424), (96, 300496), (112, 257568), (128, 225372), (168, 171712), (192, 150248), (224, 128784), (256, 112686), (336, 85856), (384, 75124), (448, 64392), (512, 56343), (672, 42928), (768, 37562), (896, 32196), (1344, 21464), (1536, 18781), (1792, 16098), (2683, 10752), (2688, 10732), (3584, 8049), (5366, 5376)]