70531308

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{12479}}^1$

素因数の和:12646

約数の個数: 36

約数和(自身を含む): 179437440

約数和(自身を除く): 108906132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 12479, 24958, 37437, 49916, 74874, 112311, 149748, 224622, 449244, 1959203, 3918406, 5877609, 7836812, 11755218, 17632827, 23510436, 35265654, 70531308]

約数ペア:

[(1, 70531308), (2, 35265654), (3, 23510436), (4, 17632827), (6, 11755218), (9, 7836812), (12, 5877609), (18, 3918406), (36, 1959203), (157, 449244), (314, 224622), (471, 149748), (628, 112311), (942, 74874), (1413, 49916), (1884, 37437), (2826, 24958), (5652, 12479)]