18848256

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{1753}}^1$

素因数の和:1781

約数の個数: 80

約数和(自身を含む): 57418944

約数和(自身を除く): 38570688

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, 1753, 1792, 2688, 3506, 3584, 5259, 5376, 7012, 10518, 10752, 12271, 14024, 21036, 24542, 28048, 36813, 42072, 49084, 56096, 73626, 84144, 98168, 112192, 147252, 168288, 196336, 224384, 294504, 336576, 392672, 448768, 589008, 673152, 785344, 897536, 1178016, 1346304, 1570688, 2356032, 2692608, 3141376, 4712064, 6282752, 9424128, 18848256]

約数ペア:

[(1, 18848256), (2, 9424128), (3, 6282752), (4, 4712064), (6, 3141376), (7, 2692608), (8, 2356032), (12, 1570688), (14, 1346304), (16, 1178016), (21, 897536), (24, 785344), (28, 673152), (32, 589008), (42, 448768), (48, 392672), (56, 336576), (64, 294504), (84, 224384), (96, 196336), (112, 168288), (128, 147252), (168, 112192), (192, 98168), (224, 84144), (256, 73626), (336, 56096), (384, 49084), (448, 42072), (512, 36813), (672, 28048), (768, 24542), (896, 21036), (1344, 14024), (1536, 12271), (1753, 10752), (1792, 10518), (2688, 7012), (3506, 5376), (3584, 5259)]