67680048

素因数分解:

$2^4\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{1381}}^1$

素因数の和:2413

約数の個数: 40

約数和(自身を含む): 175138096

約数和(自身を除く): 107458048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1021, 1381, 2042, 2762, 3063, 4084, 4143, 5524, 6126, 8168, 8286, 11048, 12252, 16336, 16572, 22096, 24504, 33144, 49008, 66288, 1410001, 2820002, 4230003, 5640004, 8460006, 11280008, 16920012, 22560016, 33840024, 67680048]

約数ペア:

[(1, 67680048), (2, 33840024), (3, 22560016), (4, 16920012), (6, 11280008), (8, 8460006), (12, 5640004), (16, 4230003), (24, 2820002), (48, 1410001), (1021, 66288), (1381, 49008), (2042, 33144), (2762, 24504), (3063, 22096), (4084, 16572), (4143, 16336), (5524, 12252), (6126, 11048), (8168, 8286)]