69275836

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{34847}}^1$

素因数の和:34929

約数の個数: 24

約数和(自身を含む): 140507136

約数和(自身を除く): 71231300

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 34847, 69694, 139388, 243929, 487858, 975716, 2474137, 4948274, 9896548, 17318959, 34637918, 69275836]

約数ペア:

[(1, 69275836), (2, 34637918), (4, 17318959), (7, 9896548), (14, 4948274), (28, 2474137), (71, 975716), (142, 487858), (284, 243929), (497, 139388), (994, 69694), (1988, 34847)]