85169476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{160093}}^1$

素因数の和:160123

約数の個数: 24

約数和(自身を含む): 179305280

約数和(自身を除く): 94135804

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 160093, 320186, 640372, 1120651, 2241302, 3041767, 4482604, 6083534, 12167068, 21292369, 42584738, 85169476]

約数ペア:

[(1, 85169476), (2, 42584738), (4, 21292369), (7, 12167068), (14, 6083534), (19, 4482604), (28, 3041767), (38, 2241302), (76, 1120651), (133, 640372), (266, 320186), (532, 160093)]