137391828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1973}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 367006080

約数和(自身を除く): 229614252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 829, 1658, 1973, 2487, 3316, 3946, 4974, 5803, 5919, 7892, 9948, 11606, 11838, 13811, 17409, 23212, 23676, 27622, 34818, 41433, 55244, 69636, 82866, 165732, 1635617, 3271234, 4906851, 6542468, 9813702, 11449319, 19627404, 22898638, 34347957, 45797276, 68695914, 137391828]

約数ペア:

[(1, 137391828), (2, 68695914), (3, 45797276), (4, 34347957), (6, 22898638), (7, 19627404), (12, 11449319), (14, 9813702), (21, 6542468), (28, 4906851), (42, 3271234), (84, 1635617), (829, 165732), (1658, 82866), (1973, 69636), (2487, 55244), (3316, 41433), (3946, 34818), (4974, 27622), (5803, 23676), (5919, 23212), (7892, 17409), (9948, 13811), (11606, 11838)]