31628796

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{37123}}^1$

素因数の和:37201

約数の個数: 24

約数和(自身を含む): 74841984

約数和(自身を除く): 43213188

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 37123, 74246, 111369, 148492, 222738, 445476, 2635733, 5271466, 7907199, 10542932, 15814398, 31628796]

約数ペア:

[(1, 31628796), (2, 15814398), (3, 10542932), (4, 7907199), (6, 5271466), (12, 2635733), (71, 445476), (142, 222738), (213, 148492), (284, 111369), (426, 74246), (852, 37123)]