48311186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 97292160

約数和(自身を除く): 48980974

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 79, 121, 133, 154, 158, 209, 242, 266, 361, 418, 553, 722, 847, 869, 1106, 1463, 1501, 1694, 1738, 2299, 2527, 2926, 3002, 3971, 4598, 5054, 6083, 7942, 9559, 10507, 12166, 16093, 16511, 19118, 21014, 27797, 28519, 32186, 33022, 43681, 55594, 57038, 66913, 87362, 115577, 133826, 181621, 199633, 231154, 305767, 313709, 363242, 399266, 611534, 627418, 1271347, 2195963, 2542694, 3450799, 4391926, 6901598, 24155593, 48311186]

約数ペア:

[(1, 48311186), (2, 24155593), (7, 6901598), (11, 4391926), (14, 3450799), (19, 2542694), (22, 2195963), (38, 1271347), (77, 627418), (79, 611534), (121, 399266), (133, 363242), (154, 313709), (158, 305767), (209, 231154), (242, 199633), (266, 181621), (361, 133826), (418, 115577), (553, 87362), (722, 66913), (847, 57038), (869, 55594), (1106, 43681), (1463, 33022), (1501, 32186), (1694, 28519), (1738, 27797), (2299, 21014), (2527, 19118), (2926, 16511), (3002, 16093), (3971, 12166), (4598, 10507), (5054, 9559), (6083, 7942)]