71525040384

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13304509}}^1$

素因数の和:13304535

約数の個数: 72

約数和(自身を含む): 217555347520

約数和(自身を除く): 146030307136

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, 672, 768, 896, 1344, 1792, 2688, 5376, 13304509, 26609018, 39913527, 53218036, 79827054, 93131563, 106436072, 159654108, 186263126, 212872144, 279394689, 319308216, 372526252, 425744288, 558789378, 638616432, 745052504, 851488576, 1117578756, 1277232864, 1490105008, 1702977152, 2235157512, 2554465728, 2980210016, 3405954304, 4470315024, 5108931456, 5960420032, 8940630048, 10217862912, 11920840064, 17881260096, 23841680128, 35762520192, 71525040384]

約数ペア:

[(1, 71525040384), (2, 35762520192), (3, 23841680128), (4, 17881260096), (6, 11920840064), (7, 10217862912), (8, 8940630048), (12, 5960420032), (14, 5108931456), (16, 4470315024), (21, 3405954304), (24, 2980210016), (28, 2554465728), (32, 2235157512), (42, 1702977152), (48, 1490105008), (56, 1277232864), (64, 1117578756), (84, 851488576), (96, 745052504), (112, 638616432), (128, 558789378), (168, 425744288), (192, 372526252), (224, 319308216), (256, 279394689), (336, 212872144), (384, 186263126), (448, 159654108), (672, 106436072), (768, 93131563), (896, 79827054), (1344, 53218036), (1792, 39913527), (2688, 26609018), (5376, 13304509)]