72211804542

素因数分解:

$2^1\times 3^2\times {\mathrm{7127}}^1\times {\mathrm{562897}}^1$

素因数の和:570032

約数の個数: 24

約数和(自身を含む): 156481140816

約数和(自身を除く): 84269336274

約数列:

[1, 2, 3, 6, 9, 18, 7127, 14254, 21381, 42762, 64143, 128286, 562897, 1125794, 1688691, 3377382, 5066073, 10132146, 4011766919, 8023533838, 12035300757, 24070601514, 36105902271, 72211804542]

約数ペア:

[(1, 72211804542), (2, 36105902271), (3, 24070601514), (6, 12035300757), (9, 8023533838), (18, 4011766919), (7127, 10132146), (14254, 5066073), (21381, 3377382), (42762, 1688691), (64143, 1125794), (128286, 562897)]