47573834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 95385600

約数和(自身を除く): 47811766

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 71, 77, 133, 142, 154, 209, 229, 266, 418, 458, 497, 781, 994, 1349, 1463, 1562, 1603, 2519, 2698, 2926, 3206, 4351, 5038, 5467, 8702, 9443, 10934, 14839, 16259, 17633, 18886, 29678, 30457, 32518, 35266, 47861, 60914, 95722, 103873, 113813, 178849, 207746, 227626, 308921, 335027, 357698, 617842, 670054, 1251943, 2162447, 2503886, 3398131, 4324894, 6796262, 23786917, 47573834]

約数ペア:

[(1, 47573834), (2, 23786917), (7, 6796262), (11, 4324894), (14, 3398131), (19, 2503886), (22, 2162447), (38, 1251943), (71, 670054), (77, 617842), (133, 357698), (142, 335027), (154, 308921), (209, 227626), (229, 207746), (266, 178849), (418, 113813), (458, 103873), (497, 95722), (781, 60914), (994, 47861), (1349, 35266), (1463, 32518), (1562, 30457), (1603, 29678), (2519, 18886), (2698, 17633), (2926, 16259), (3206, 14839), (4351, 10934), (5038, 9443), (5467, 8702)]