20289367032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76853663}}^1$

素因数の和:76853683

約数の個数: 32

約数和(自身を含む): 55334638080

約数和(自身を除く): 35045271048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76853663, 153707326, 230560989, 307414652, 461121978, 614829304, 845390293, 922243956, 1690780586, 1844487912, 2536170879, 3381561172, 5072341758, 6763122344, 10144683516, 20289367032]

約数ペア:

[(1, 20289367032), (2, 10144683516), (3, 6763122344), (4, 5072341758), (6, 3381561172), (8, 2536170879), (11, 1844487912), (12, 1690780586), (22, 922243956), (24, 845390293), (33, 614829304), (44, 461121978), (66, 307414652), (88, 230560989), (132, 153707326), (264, 76853663)]