40163964

素因数分解:

$2^2\times 3^1\times {\mathrm{811}}^1\times {\mathrm{4127}}^1$

素因数の和:4945

約数の個数: 24

約数和(自身を含む): 93854208

約数和(自身を除く): 53690244

約数列:

[1, 2, 3, 4, 6, 12, 811, 1622, 2433, 3244, 4127, 4866, 8254, 9732, 12381, 16508, 24762, 49524, 3346997, 6693994, 10040991, 13387988, 20081982, 40163964]

約数ペア:

[(1, 40163964), (2, 20081982), (3, 13387988), (4, 10040991), (6, 6693994), (12, 3346997), (811, 49524), (1622, 24762), (2433, 16508), (3244, 12381), (4127, 9732), (4866, 8254)]