42747562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 75950784

約数和(自身を除く): 33203222

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 1091, 1507, 1781, 2182, 3014, 3562, 12001, 14183, 19591, 24002, 28366, 39182, 149467, 156013, 298934, 312026, 1644137, 1943071, 3288274, 3886142, 21373781, 42747562]

約数ペア:

[(1, 42747562), (2, 21373781), (11, 3886142), (13, 3288274), (22, 1943071), (26, 1644137), (137, 312026), (143, 298934), (274, 156013), (286, 149467), (1091, 39182), (1507, 28366), (1781, 24002), (2182, 19591), (3014, 14183), (3562, 12001)]