31986426

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{967}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 66211200

約数和(自身を除く): 34224774

約数列:

[1, 2, 3, 6, 37, 74, 111, 149, 222, 298, 447, 894, 967, 1934, 2901, 5513, 5802, 11026, 16539, 33078, 35779, 71558, 107337, 144083, 214674, 288166, 432249, 864498, 5331071, 10662142, 15993213, 31986426]

約数ペア:

[(1, 31986426), (2, 15993213), (3, 10662142), (6, 5331071), (37, 864498), (74, 432249), (111, 288166), (149, 214674), (222, 144083), (298, 107337), (447, 71558), (894, 35779), (967, 33078), (1934, 16539), (2901, 11026), (5513, 5802)]