85473248

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 108

約数和(自身を含む): 207961992

約数和(自身を除く): 122488744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 151, 152, 196, 224, 266, 302, 304, 361, 392, 532, 604, 608, 722, 784, 931, 1057, 1064, 1208, 1444, 1568, 1862, 2114, 2128, 2416, 2527, 2869, 2888, 3724, 4228, 4256, 4832, 5054, 5738, 5776, 7399, 7448, 8456, 10108, 11476, 11552, 14798, 14896, 16912, 17689, 20083, 20216, 22952, 29596, 29792, 33824, 35378, 40166, 40432, 45904, 54511, 59192, 70756, 80332, 80864, 91808, 109022, 118384, 140581, 141512, 160664, 218044, 236768, 281162, 283024, 321328, 381577, 436088, 562324, 566048, 642656, 763154, 872176, 1124648, 1526308, 1744352, 2249296, 2671039, 3052616, 4498592, 5342078, 6105232, 10684156, 12210464, 21368312, 42736624, 85473248]

約数ペア:

[(1, 85473248), (2, 42736624), (4, 21368312), (7, 12210464), (8, 10684156), (14, 6105232), (16, 5342078), (19, 4498592), (28, 3052616), (32, 2671039), (38, 2249296), (49, 1744352), (56, 1526308), (76, 1124648), (98, 872176), (112, 763154), (133, 642656), (151, 566048), (152, 562324), (196, 436088), (224, 381577), (266, 321328), (302, 283024), (304, 281162), (361, 236768), (392, 218044), (532, 160664), (604, 141512), (608, 140581), (722, 118384), (784, 109022), (931, 91808), (1057, 80864), (1064, 80332), (1208, 70756), (1444, 59192), (1568, 54511), (1862, 45904), (2114, 40432), (2128, 40166), (2416, 35378), (2527, 33824), (2869, 29792), (2888, 29596), (3724, 22952), (4228, 20216), (4256, 20083), (4832, 17689), (5054, 16912), (5738, 14896), (5776, 14798), (7399, 11552), (7448, 11476), (8456, 10108)]