66850136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2473}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 130627200

約数和(自身を除く): 63777064

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 436, 872, 2473, 3379, 4946, 6758, 9892, 13516, 19784, 27032, 76663, 153326, 269557, 306652, 539114, 613304, 1078228, 2156456, 8356267, 16712534, 33425068, 66850136]

約数ペア:

[(1, 66850136), (2, 33425068), (4, 16712534), (8, 8356267), (31, 2156456), (62, 1078228), (109, 613304), (124, 539114), (218, 306652), (248, 269557), (436, 153326), (872, 76663), (2473, 27032), (3379, 19784), (4946, 13516), (6758, 9892)]