78784288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 178319232

約数和(自身を除く): 99534944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 53, 82, 88, 103, 106, 164, 176, 206, 212, 328, 352, 412, 424, 451, 583, 656, 824, 848, 902, 1133, 1166, 1312, 1648, 1696, 1804, 2173, 2266, 2332, 3296, 3608, 4223, 4346, 4532, 4664, 5459, 7216, 8446, 8692, 9064, 9328, 10918, 14432, 16892, 17384, 18128, 18656, 21836, 23903, 33784, 34768, 36256, 43672, 46453, 47806, 60049, 67568, 69536, 87344, 92906, 95612, 120098, 135136, 174688, 185812, 191224, 223819, 240196, 371624, 382448, 447638, 480392, 743248, 764896, 895276, 960784, 1486496, 1790552, 1921568, 2462009, 3581104, 4924018, 7162208, 9848036, 19696072, 39392144, 78784288]

約数ペア:

[(1, 78784288), (2, 39392144), (4, 19696072), (8, 9848036), (11, 7162208), (16, 4924018), (22, 3581104), (32, 2462009), (41, 1921568), (44, 1790552), (53, 1486496), (82, 960784), (88, 895276), (103, 764896), (106, 743248), (164, 480392), (176, 447638), (206, 382448), (212, 371624), (328, 240196), (352, 223819), (412, 191224), (424, 185812), (451, 174688), (583, 135136), (656, 120098), (824, 95612), (848, 92906), (902, 87344), (1133, 69536), (1166, 67568), (1312, 60049), (1648, 47806), (1696, 46453), (1804, 43672), (2173, 36256), (2266, 34768), (2332, 33784), (3296, 23903), (3608, 21836), (4223, 18656), (4346, 18128), (4532, 17384), (4664, 16892), (5459, 14432), (7216, 10918), (8446, 9328), (8692, 9064)]