66218448

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12893}}^1$

素因数の和:13011

約数の個数: 40

約数和(自身を含む): 172676448

約数和(自身を除く): 106458000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 12893, 25786, 38679, 51572, 77358, 103144, 154716, 206288, 309432, 618864, 1379551, 2759102, 4138653, 5518204, 8277306, 11036408, 16554612, 22072816, 33109224, 66218448]

約数ペア:

[(1, 66218448), (2, 33109224), (3, 22072816), (4, 16554612), (6, 11036408), (8, 8277306), (12, 5518204), (16, 4138653), (24, 2759102), (48, 1379551), (107, 618864), (214, 309432), (321, 206288), (428, 154716), (642, 103144), (856, 77358), (1284, 51572), (1712, 38679), (2568, 25786), (5136, 12893)]