82668020642

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1\times {\mathrm{977}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 125329213440

約数和(自身を除く): 42661192798

約数列:

[1, 2, 191, 359, 382, 617, 718, 977, 1234, 1954, 68569, 117847, 137138, 186607, 221503, 235694, 350743, 373214, 443006, 602809, 701486, 1205618, 42307073, 66991913, 84614146, 115136519, 133983826, 216408431, 230273038, 432816862, 41334010321, 82668020642]

約数ペア:

[(1, 82668020642), (2, 41334010321), (191, 432816862), (359, 230273038), (382, 216408431), (617, 133983826), (718, 115136519), (977, 84614146), (1234, 66991913), (1954, 42307073), (68569, 1205618), (117847, 701486), (137138, 602809), (186607, 443006), (221503, 373214), (235694, 350743)]