81452736

素因数分解:

$2^6\times 3^3\times {\mathrm{47137}}^1$

素因数の和:47158

約数の個数: 56

約数和(自身を含む): 239461040

約数和(自身を除く): 158008304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 47137, 94274, 141411, 188548, 282822, 377096, 424233, 565644, 754192, 848466, 1131288, 1272699, 1508384, 1696932, 2262576, 2545398, 3016768, 3393864, 4525152, 5090796, 6787728, 9050304, 10181592, 13575456, 20363184, 27150912, 40726368, 81452736]

約数ペア:

[(1, 81452736), (2, 40726368), (3, 27150912), (4, 20363184), (6, 13575456), (8, 10181592), (9, 9050304), (12, 6787728), (16, 5090796), (18, 4525152), (24, 3393864), (27, 3016768), (32, 2545398), (36, 2262576), (48, 1696932), (54, 1508384), (64, 1272699), (72, 1131288), (96, 848466), (108, 754192), (144, 565644), (192, 424233), (216, 377096), (288, 282822), (432, 188548), (576, 141411), (864, 94274), (1728, 47137)]