67950764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127727}}^1$

素因数の和:127757

約数の個数: 24

約数和(自身を含む): 143055360

約数和(自身を除く): 75104596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 127727, 255454, 510908, 894089, 1788178, 2426813, 3576356, 4853626, 9707252, 16987691, 33975382, 67950764]

約数ペア:

[(1, 67950764), (2, 33975382), (4, 16987691), (7, 9707252), (14, 4853626), (19, 3576356), (28, 2426813), (38, 1788178), (76, 894089), (133, 510908), (266, 255454), (532, 127727)]