87325728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4481}}^1$

素因数の和:4530

約数の個数: 96

約数和(自身を含む): 271071360

約数和(自身を除く): 183745632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1624, 2436, 2784, 3248, 4481, 4872, 6496, 8962, 9744, 13443, 17924, 19488, 26886, 31367, 35848, 53772, 62734, 71696, 94101, 107544, 125468, 129949, 143392, 188202, 215088, 250936, 259898, 376404, 389847, 430176, 501872, 519796, 752808, 779694, 909643, 1003744, 1039592, 1505616, 1559388, 1819286, 2079184, 2728929, 3011232, 3118776, 3638572, 4158368, 5457858, 6237552, 7277144, 10915716, 12475104, 14554288, 21831432, 29108576, 43662864, 87325728]

約数ペア:

[(1, 87325728), (2, 43662864), (3, 29108576), (4, 21831432), (6, 14554288), (7, 12475104), (8, 10915716), (12, 7277144), (14, 6237552), (16, 5457858), (21, 4158368), (24, 3638572), (28, 3118776), (29, 3011232), (32, 2728929), (42, 2079184), (48, 1819286), (56, 1559388), (58, 1505616), (84, 1039592), (87, 1003744), (96, 909643), (112, 779694), (116, 752808), (168, 519796), (174, 501872), (203, 430176), (224, 389847), (232, 376404), (336, 259898), (348, 250936), (406, 215088), (464, 188202), (609, 143392), (672, 129949), (696, 125468), (812, 107544), (928, 94101), (1218, 71696), (1392, 62734), (1624, 53772), (2436, 35848), (2784, 31367), (3248, 26886), (4481, 19488), (4872, 17924), (6496, 13443), (8962, 9744)]