77674312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3037}}^1$

素因数の和:3205

約数の個数: 32

約数和(自身を含む): 153115200

約数和(自身を除く): 75440888

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 3037, 3197, 6074, 6394, 12148, 12788, 24296, 25576, 69851, 139702, 279404, 422143, 558808, 844286, 1688572, 3377144, 9709289, 19418578, 38837156, 77674312]

約数ペア:

[(1, 77674312), (2, 38837156), (4, 19418578), (8, 9709289), (23, 3377144), (46, 1688572), (92, 844286), (139, 558808), (184, 422143), (278, 279404), (556, 139702), (1112, 69851), (3037, 25576), (3197, 24296), (6074, 12788), (6394, 12148)]