42994686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3643}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 98650368

約数和(自身を除く): 55655682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3643, 3934, 5901, 7286, 10929, 11802, 21858, 25501, 51002, 76503, 153006, 1023683, 2047366, 3071049, 6142098, 7165781, 14331562, 21497343, 42994686]

約数ペア:

[(1, 42994686), (2, 21497343), (3, 14331562), (6, 7165781), (7, 6142098), (14, 3071049), (21, 2047366), (42, 1023683), (281, 153006), (562, 76503), (843, 51002), (1686, 25501), (1967, 21858), (3643, 11802), (3934, 10929), (5901, 7286)]