81712512

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{10133}}^1$

素因数の和:10160

約数の個数: 96

約数和(自身を含む): 268753680

約数和(自身を除く): 187041168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 10133, 20266, 30399, 40532, 60798, 70931, 81064, 91197, 121596, 141862, 162128, 182394, 212793, 243192, 283724, 324256, 364788, 425586, 486384, 567448, 638379, 648512, 729576, 851172, 972768, 1134896, 1276758, 1297024, 1459152, 1702344, 1945536, 2269792, 2553516, 2918304, 3404688, 3891072, 4539584, 5107032, 5836608, 6809376, 9079168, 10214064, 11673216, 13618752, 20428128, 27237504, 40856256, 81712512]

約数ペア:

[(1, 81712512), (2, 40856256), (3, 27237504), (4, 20428128), (6, 13618752), (7, 11673216), (8, 10214064), (9, 9079168), (12, 6809376), (14, 5836608), (16, 5107032), (18, 4539584), (21, 3891072), (24, 3404688), (28, 2918304), (32, 2553516), (36, 2269792), (42, 1945536), (48, 1702344), (56, 1459152), (63, 1297024), (64, 1276758), (72, 1134896), (84, 972768), (96, 851172), (112, 729576), (126, 648512), (128, 638379), (144, 567448), (168, 486384), (192, 425586), (224, 364788), (252, 324256), (288, 283724), (336, 243192), (384, 212793), (448, 182394), (504, 162128), (576, 141862), (672, 121596), (896, 91197), (1008, 81064), (1152, 70931), (1344, 60798), (2016, 40532), (2688, 30399), (4032, 20266), (8064, 10133)]