138461484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1871}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 369847296

約数和(自身を除く): 231385812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 881, 1762, 1871, 2643, 3524, 3742, 5286, 5613, 6167, 7484, 10572, 11226, 12334, 13097, 18501, 22452, 24668, 26194, 37002, 39291, 52388, 74004, 78582, 157164, 1648351, 3296702, 4945053, 6593404, 9890106, 11538457, 19780212, 23076914, 34615371, 46153828, 69230742, 138461484]

約数ペア:

[(1, 138461484), (2, 69230742), (3, 46153828), (4, 34615371), (6, 23076914), (7, 19780212), (12, 11538457), (14, 9890106), (21, 6593404), (28, 4945053), (42, 3296702), (84, 1648351), (881, 157164), (1762, 78582), (1871, 74004), (2643, 52388), (3524, 39291), (3742, 37002), (5286, 26194), (5613, 24668), (6167, 22452), (7484, 18501), (10572, 13097), (11226, 12334)]