66495788

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 119243712

約数和(自身を除く): 52747924

約数列:

[1, 2, 4, 47, 94, 188, 577, 613, 1154, 1226, 2308, 2452, 27119, 28811, 54238, 57622, 108476, 115244, 353701, 707402, 1414804, 16623947, 33247894, 66495788]

約数ペア:

[(1, 66495788), (2, 33247894), (4, 16623947), (47, 1414804), (94, 707402), (188, 353701), (577, 115244), (613, 108476), (1154, 57622), (1226, 54238), (2308, 28811), (2452, 27119)]