649892976

素因数分解:

$2^4\times 3^1\times {\mathrm{13539437}}^1$

素因数の和:13539448

約数の個数: 20

約数和(自身を含む): 1678890312

約数和(自身を除く): 1028997336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13539437, 27078874, 40618311, 54157748, 81236622, 108315496, 162473244, 216630992, 324946488, 649892976]

約数ペア:

[(1, 649892976), (2, 324946488), (3, 216630992), (4, 162473244), (6, 108315496), (8, 81236622), (12, 54157748), (16, 40618311), (24, 27078874), (48, 13539437)]