66954562

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 105839100

約数和(自身を除く): 38884538

約数列:

[1, 2, 29, 58, 71, 142, 229, 458, 2059, 4118, 5041, 6641, 10082, 13282, 16259, 32518, 146189, 292378, 471511, 943022, 1154389, 2308778, 33477281, 66954562]

約数ペア:

[(1, 66954562), (2, 33477281), (29, 2308778), (58, 1154389), (71, 943022), (142, 471511), (229, 292378), (458, 146189), (2059, 32518), (4118, 16259), (5041, 13282), (6641, 10082)]