69700148

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1787}}^1$

素因数の和:2004

約数の個数: 36

約数和(自身を含む): 142682400

約数和(自身を除く): 72982252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 1787, 2786, 3574, 5572, 7148, 9751, 12509, 19502, 25018, 39004, 50036, 87563, 175126, 350252, 355613, 711226, 1422452, 2489291, 4978582, 9957164, 17425037, 34850074, 69700148]

約数ペア:

[(1, 69700148), (2, 34850074), (4, 17425037), (7, 9957164), (14, 4978582), (28, 2489291), (49, 1422452), (98, 711226), (196, 355613), (199, 350252), (398, 175126), (796, 87563), (1393, 50036), (1787, 39004), (2786, 25018), (3574, 19502), (5572, 12509), (7148, 9751)]