140613288

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{70589}}^1$

素因数の和:70681

約数の個数: 32

約数和(自身を含む): 355773600

約数和(自身を除く): 215160312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 70589, 141178, 211767, 282356, 423534, 564712, 847068, 1694136, 5858887, 11717774, 17576661, 23435548, 35153322, 46871096, 70306644, 140613288]

約数ペア:

[(1, 140613288), (2, 70306644), (3, 46871096), (4, 35153322), (6, 23435548), (8, 17576661), (12, 11717774), (24, 5858887), (83, 1694136), (166, 847068), (249, 564712), (332, 423534), (498, 282356), (664, 211767), (996, 141178), (1992, 70589)]