70390516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{132313}}^1$

素因数の和:132343

約数の個数: 24

約数和(自身を含む): 148191680

約数和(自身を除く): 77801164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 132313, 264626, 529252, 926191, 1852382, 2513947, 3704764, 5027894, 10055788, 17597629, 35195258, 70390516]

約数ペア:

[(1, 70390516), (2, 35195258), (4, 17597629), (7, 10055788), (14, 5027894), (19, 3704764), (28, 2513947), (38, 1852382), (76, 926191), (133, 529252), (266, 264626), (532, 132313)]