66538384

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{34369}}^1$

素因数の和:34399

約数の個数: 30

約数和(自身を含む): 141707510

約数和(自身を除く): 75169126

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 34369, 68738, 137476, 274952, 378059, 549904, 756118, 1512236, 3024472, 4158649, 6048944, 8317298, 16634596, 33269192, 66538384]

約数ペア:

[(1, 66538384), (2, 33269192), (4, 16634596), (8, 8317298), (11, 6048944), (16, 4158649), (22, 3024472), (44, 1512236), (88, 756118), (121, 549904), (176, 378059), (242, 274952), (484, 137476), (968, 68738), (1936, 34369)]