81245004

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{101051}}^1$

素因数の和:101125

約数の個数: 24

約数和(自身を含む): 192403008

約数和(自身を除く): 111158004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 101051, 202102, 303153, 404204, 606306, 1212612, 6770417, 13540834, 20311251, 27081668, 40622502, 81245004]

約数ペア:

[(1, 81245004), (2, 40622502), (3, 27081668), (4, 20311251), (6, 13540834), (12, 6770417), (67, 1212612), (134, 606306), (201, 404204), (268, 303153), (402, 202102), (804, 101051)]