77181244

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{12037}}^1$

素因数の和:12277

約数の個数: 24

約数和(自身を含む): 155049440

約数和(自身を除く): 77868196

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 12037, 24074, 48148, 84259, 168518, 337036, 2756473, 5512946, 11025892, 19295311, 38590622, 77181244]

約数ペア:

[(1, 77181244), (2, 38590622), (4, 19295311), (7, 11025892), (14, 5512946), (28, 2756473), (229, 337036), (458, 168518), (916, 84259), (1603, 48148), (3206, 24074), (6412, 12037)]