61804226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 107136000

約数和(自身を除く): 45331774

約数列:

[1, 2, 11, 19, 22, 38, 199, 209, 398, 418, 743, 1486, 2189, 3781, 4378, 7562, 8173, 14117, 16346, 28234, 41591, 83182, 147857, 155287, 295714, 310574, 1626427, 2809283, 3252854, 5618566, 30902113, 61804226]

約数ペア:

[(1, 61804226), (2, 30902113), (11, 5618566), (19, 3252854), (22, 2809283), (38, 1626427), (199, 310574), (209, 295714), (398, 155287), (418, 147857), (743, 83182), (1486, 41591), (2189, 28234), (3781, 16346), (4378, 14117), (7562, 8173)]