31949574

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 66583296

約数和(自身を除く): 34633722

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2027, 2627, 4054, 5254, 6081, 7881, 12162, 15762, 74999, 143917, 149998, 224997, 287834, 431751, 449994, 863502, 5324929, 10649858, 15974787, 31949574]

約数ペア:

[(1, 31949574), (2, 15974787), (3, 10649858), (6, 5324929), (37, 863502), (71, 449994), (74, 431751), (111, 287834), (142, 224997), (213, 149998), (222, 143917), (426, 74999), (2027, 15762), (2627, 12162), (4054, 7881), (5254, 6081)]