70690452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19571}}^1$

素因数の和:19628

約数の個数: 48

約数和(自身を含む): 192901632

約数和(自身を除く): 122211180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 19571, 39142, 58713, 78284, 117426, 136997, 234852, 273994, 410991, 547988, 821982, 841553, 1643964, 1683106, 2524659, 3366212, 5049318, 5890871, 10098636, 11781742, 17672613, 23563484, 35345226, 70690452]

約数ペア:

[(1, 70690452), (2, 35345226), (3, 23563484), (4, 17672613), (6, 11781742), (7, 10098636), (12, 5890871), (14, 5049318), (21, 3366212), (28, 2524659), (42, 1683106), (43, 1643964), (84, 841553), (86, 821982), (129, 547988), (172, 410991), (258, 273994), (301, 234852), (516, 136997), (602, 117426), (903, 78284), (1204, 58713), (1806, 39142), (3612, 19571)]