70261772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{132071}}^1$

素因数の和:132101

約数の個数: 24

約数和(自身を含む): 147920640

約数和(自身を除く): 77658868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 132071, 264142, 528284, 924497, 1848994, 2509349, 3697988, 5018698, 10037396, 17565443, 35130886, 70261772]

約数ペア:

[(1, 70261772), (2, 35130886), (4, 17565443), (7, 10037396), (14, 5018698), (19, 3697988), (28, 2509349), (38, 1848994), (76, 924497), (133, 528284), (266, 264142), (532, 132071)]