91319478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24197}}^1$

素因数の和:24256

約数の個数: 32

約数和(自身を含む): 198617184

約数和(自身を除く): 107297706

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 24197, 48394, 72591, 145182, 411349, 822698, 895289, 1234047, 1790578, 2468094, 2685867, 5371734, 15219913, 30439826, 45659739, 91319478]

約数ペア:

[(1, 91319478), (2, 45659739), (3, 30439826), (6, 15219913), (17, 5371734), (34, 2685867), (37, 2468094), (51, 1790578), (74, 1234047), (102, 895289), (111, 822698), (222, 411349), (629, 145182), (1258, 72591), (1887, 48394), (3774, 24197)]