756667248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{36073}}^1$

素因数の和:36126

約数の個数: 80

約数和(自身を含む): 2147124480

約数和(自身を除く): 1390457232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 20976, 36073, 72146, 108219, 144292, 216438, 288584, 432876, 577168, 685387, 829679, 865752, 1370774, 1659358, 1731504, 2056161, 2489037, 2741548, 3318716, 4112322, 4978074, 5483096, 6637432, 8224644, 9956148, 10966192, 13274864, 15763901, 16449288, 19912296, 31527802, 32898576, 39824592, 47291703, 63055604, 94583406, 126111208, 189166812, 252222416, 378333624, 756667248]

約数ペア:

[(1, 756667248), (2, 378333624), (3, 252222416), (4, 189166812), (6, 126111208), (8, 94583406), (12, 63055604), (16, 47291703), (19, 39824592), (23, 32898576), (24, 31527802), (38, 19912296), (46, 16449288), (48, 15763901), (57, 13274864), (69, 10966192), (76, 9956148), (92, 8224644), (114, 6637432), (138, 5483096), (152, 4978074), (184, 4112322), (228, 3318716), (276, 2741548), (304, 2489037), (368, 2056161), (437, 1731504), (456, 1659358), (552, 1370774), (874, 865752), (912, 829679), (1104, 685387), (1311, 577168), (1748, 432876), (2622, 288584), (3496, 216438), (5244, 144292), (6992, 108219), (10488, 72146), (20976, 36073)]