66420162

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{7193}}^1$

素因数の和:7229

約数の個数: 48

約数和(自身を含む): 157116960

約数和(自身を除く): 90696798

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 7193, 9234, 14386, 21579, 43158, 64737, 129474, 136667, 194211, 273334, 388422, 410001, 582633, 820002, 1165266, 1230003, 1747899, 2460006, 3495798, 3690009, 7380018, 11070027, 22140054, 33210081, 66420162]

約数ペア:

[(1, 66420162), (2, 33210081), (3, 22140054), (6, 11070027), (9, 7380018), (18, 3690009), (19, 3495798), (27, 2460006), (38, 1747899), (54, 1230003), (57, 1165266), (81, 820002), (114, 582633), (162, 410001), (171, 388422), (243, 273334), (342, 194211), (486, 136667), (513, 129474), (1026, 64737), (1539, 43158), (3078, 21579), (4617, 14386), (7193, 9234)]