70889448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{829}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 203184000

約数和(自身を除く): 132294552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 509, 829, 1018, 1527, 1658, 2036, 2487, 3054, 3316, 3563, 4072, 4974, 5803, 6108, 6632, 7126, 9948, 10689, 11606, 12216, 14252, 17409, 19896, 21378, 23212, 28504, 34818, 42756, 46424, 69636, 85512, 139272, 421961, 843922, 1265883, 1687844, 2531766, 2953727, 3375688, 5063532, 5907454, 8861181, 10127064, 11814908, 17722362, 23629816, 35444724, 70889448]

約数ペア:

[(1, 70889448), (2, 35444724), (3, 23629816), (4, 17722362), (6, 11814908), (7, 10127064), (8, 8861181), (12, 5907454), (14, 5063532), (21, 3375688), (24, 2953727), (28, 2531766), (42, 1687844), (56, 1265883), (84, 843922), (168, 421961), (509, 139272), (829, 85512), (1018, 69636), (1527, 46424), (1658, 42756), (2036, 34818), (2487, 28504), (3054, 23212), (3316, 21378), (3563, 19896), (4072, 17409), (4974, 14252), (5803, 12216), (6108, 11606), (6632, 10689), (7126, 9948)]