77069396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7741}}^1$

素因数の和:7895

約数の個数: 24

約数和(自身を含む): 143072160

約数和(自身を除く): 66002764

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 7741, 9956, 15482, 30964, 147079, 294158, 588316, 1014071, 2028142, 4056284, 19267349, 38534698, 77069396]

約数ペア:

[(1, 77069396), (2, 38534698), (4, 19267349), (19, 4056284), (38, 2028142), (76, 1014071), (131, 588316), (262, 294158), (524, 147079), (2489, 30964), (4978, 15482), (7741, 9956)]