37738376

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 77650560

約数和(自身を除く): 39912184

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 169, 206, 271, 338, 412, 542, 676, 824, 1084, 1339, 1352, 2168, 2678, 3523, 5356, 7046, 10712, 14092, 17407, 27913, 28184, 34814, 45799, 55826, 69628, 91598, 111652, 139256, 183196, 223304, 362869, 366392, 725738, 1451476, 2902952, 4717297, 9434594, 18869188, 37738376]

約数ペア:

[(1, 37738376), (2, 18869188), (4, 9434594), (8, 4717297), (13, 2902952), (26, 1451476), (52, 725738), (103, 366392), (104, 362869), (169, 223304), (206, 183196), (271, 139256), (338, 111652), (412, 91598), (542, 69628), (676, 55826), (824, 45799), (1084, 34814), (1339, 28184), (1352, 27913), (2168, 17407), (2678, 14092), (3523, 10712), (5356, 7046)]