81094656

素因数分解:

$2^{11}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 220540320

約数和(自身を除く): 139445664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 197, 201, 256, 268, 384, 394, 402, 512, 536, 591, 768, 788, 804, 1024, 1072, 1182, 1536, 1576, 1608, 2048, 2144, 2364, 3072, 3152, 3216, 4288, 4728, 6144, 6304, 6432, 8576, 9456, 12608, 12864, 13199, 17152, 18912, 25216, 25728, 26398, 34304, 37824, 39597, 50432, 51456, 52796, 68608, 75648, 79194, 100864, 102912, 105592, 137216, 151296, 158388, 201728, 205824, 211184, 302592, 316776, 403456, 411648, 422368, 605184, 633552, 844736, 1210368, 1267104, 1689472, 2534208, 3378944, 5068416, 6757888, 10136832, 13515776, 20273664, 27031552, 40547328, 81094656]

約数ペア:

[(1, 81094656), (2, 40547328), (3, 27031552), (4, 20273664), (6, 13515776), (8, 10136832), (12, 6757888), (16, 5068416), (24, 3378944), (32, 2534208), (48, 1689472), (64, 1267104), (67, 1210368), (96, 844736), (128, 633552), (134, 605184), (192, 422368), (197, 411648), (201, 403456), (256, 316776), (268, 302592), (384, 211184), (394, 205824), (402, 201728), (512, 158388), (536, 151296), (591, 137216), (768, 105592), (788, 102912), (804, 100864), (1024, 79194), (1072, 75648), (1182, 68608), (1536, 52796), (1576, 51456), (1608, 50432), (2048, 39597), (2144, 37824), (2364, 34304), (3072, 26398), (3152, 25728), (3216, 25216), (4288, 18912), (4728, 17152), (6144, 13199), (6304, 12864), (6432, 12608), (8576, 9456)]