81360012

素因数分解:

$2^2\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{6451}}^1$

素因数の和:7509

約数の個数: 24

約数和(自身を含む): 190050112

約数和(自身を除く): 108690100

約数列:

[1, 2, 3, 4, 6, 12, 1051, 2102, 3153, 4204, 6306, 6451, 12612, 12902, 19353, 25804, 38706, 77412, 6780001, 13560002, 20340003, 27120004, 40680006, 81360012]

約数ペア:

[(1, 81360012), (2, 40680006), (3, 27120004), (4, 20340003), (6, 13560002), (12, 6780001), (1051, 77412), (2102, 38706), (3153, 25804), (4204, 19353), (6306, 12902), (6451, 12612)]