67156628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 87285100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 71, 74, 77, 83, 142, 148, 154, 166, 259, 284, 308, 332, 407, 497, 518, 581, 781, 814, 913, 994, 1036, 1162, 1562, 1628, 1826, 1988, 2324, 2627, 2849, 3071, 3124, 3652, 5254, 5467, 5698, 5893, 6142, 6391, 10508, 10934, 11396, 11786, 12284, 12782, 18389, 21497, 21868, 23572, 25564, 28897, 33781, 36778, 41251, 42994, 57794, 64823, 67562, 73556, 82502, 85988, 115588, 129646, 135124, 165004, 202279, 218041, 236467, 259292, 404558, 436082, 453761, 472934, 809116, 872164, 907522, 945868, 1526287, 1815044, 2398451, 3052574, 4796902, 6105148, 9593804, 16789157, 33578314, 67156628]

約数ペア:

[(1, 67156628), (2, 33578314), (4, 16789157), (7, 9593804), (11, 6105148), (14, 4796902), (22, 3052574), (28, 2398451), (37, 1815044), (44, 1526287), (71, 945868), (74, 907522), (77, 872164), (83, 809116), (142, 472934), (148, 453761), (154, 436082), (166, 404558), (259, 259292), (284, 236467), (308, 218041), (332, 202279), (407, 165004), (497, 135124), (518, 129646), (581, 115588), (781, 85988), (814, 82502), (913, 73556), (994, 67562), (1036, 64823), (1162, 57794), (1562, 42994), (1628, 41251), (1826, 36778), (1988, 33781), (2324, 28897), (2627, 25564), (2849, 23572), (3071, 21868), (3124, 21497), (3652, 18389), (5254, 12782), (5467, 12284), (5698, 11786), (5893, 11396), (6142, 10934), (6391, 10508)]