138623622

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2179}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 290062080

約数和(自身を除く): 151438458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 461, 922, 1383, 2179, 2766, 4358, 6537, 10603, 13074, 21206, 31809, 50117, 63618, 100234, 150351, 300702, 1004519, 2009038, 3013557, 6027114, 23103937, 46207874, 69311811, 138623622]

約数ペア:

[(1, 138623622), (2, 69311811), (3, 46207874), (6, 23103937), (23, 6027114), (46, 3013557), (69, 2009038), (138, 1004519), (461, 300702), (922, 150351), (1383, 100234), (2179, 63618), (2766, 50117), (4358, 31809), (6537, 21206), (10603, 13074)]