66898938

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 136800000

約数和(自身を除く): 69901062

約数列:

[1, 2, 3, 6, 79, 113, 158, 226, 237, 339, 474, 678, 1249, 2498, 3747, 7494, 8927, 17854, 26781, 53562, 98671, 141137, 197342, 282274, 296013, 423411, 592026, 846822, 11149823, 22299646, 33449469, 66898938]

約数ペア:

[(1, 66898938), (2, 33449469), (3, 22299646), (6, 11149823), (79, 846822), (113, 592026), (158, 423411), (226, 296013), (237, 282274), (339, 197342), (474, 141137), (678, 98671), (1249, 53562), (2498, 26781), (3747, 17854), (7494, 8927)]