82413184

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 203673600

約数和(自身を除く): 121260416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 103, 112, 128, 133, 152, 188, 206, 224, 266, 304, 329, 376, 412, 448, 532, 608, 658, 721, 752, 824, 893, 896, 1064, 1216, 1316, 1442, 1504, 1648, 1786, 1957, 2128, 2432, 2632, 2884, 3008, 3296, 3572, 3914, 4256, 4841, 5264, 5768, 6016, 6251, 6592, 7144, 7828, 8512, 9682, 10528, 11536, 12502, 13184, 13699, 14288, 15656, 17024, 19364, 21056, 23072, 25004, 27398, 28576, 31312, 33887, 38728, 42112, 46144, 50008, 54796, 57152, 62624, 67774, 77456, 91979, 92288, 100016, 109592, 114304, 125248, 135548, 154912, 183958, 200032, 219184, 250496, 271096, 309824, 367916, 400064, 438368, 542192, 619648, 643853, 735832, 800128, 876736, 1084384, 1287706, 1471664, 1753472, 2168768, 2575412, 2943328, 4337536, 5150824, 5886656, 10301648, 11773312, 20603296, 41206592, 82413184]

約数ペア:

[(1, 82413184), (2, 41206592), (4, 20603296), (7, 11773312), (8, 10301648), (14, 5886656), (16, 5150824), (19, 4337536), (28, 2943328), (32, 2575412), (38, 2168768), (47, 1753472), (56, 1471664), (64, 1287706), (76, 1084384), (94, 876736), (103, 800128), (112, 735832), (128, 643853), (133, 619648), (152, 542192), (188, 438368), (206, 400064), (224, 367916), (266, 309824), (304, 271096), (329, 250496), (376, 219184), (412, 200032), (448, 183958), (532, 154912), (608, 135548), (658, 125248), (721, 114304), (752, 109592), (824, 100016), (893, 92288), (896, 91979), (1064, 77456), (1216, 67774), (1316, 62624), (1442, 57152), (1504, 54796), (1648, 50008), (1786, 46144), (1957, 42112), (2128, 38728), (2432, 33887), (2632, 31312), (2884, 28576), (3008, 27398), (3296, 25004), (3572, 23072), (3914, 21056), (4256, 19364), (4841, 17024), (5264, 15656), (5768, 14288), (6016, 13699), (6251, 13184), (6592, 12502), (7144, 11536), (7828, 10528), (8512, 9682)]