42676546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 77243040

約数和(自身を除く): 34566494

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 193, 209, 253, 386, 418, 437, 506, 529, 874, 1058, 2123, 3667, 4246, 4439, 4807, 5819, 7334, 8878, 9614, 10051, 11638, 20102, 40337, 48829, 80674, 84341, 97658, 102097, 110561, 168682, 204194, 221122, 927751, 1123067, 1855502, 1939843, 2246134, 3879686, 21338273, 42676546]

約数ペア:

[(1, 42676546), (2, 21338273), (11, 3879686), (19, 2246134), (22, 1939843), (23, 1855502), (38, 1123067), (46, 927751), (193, 221122), (209, 204194), (253, 168682), (386, 110561), (418, 102097), (437, 97658), (506, 84341), (529, 80674), (874, 48829), (1058, 40337), (2123, 20102), (3667, 11638), (4246, 10051), (4439, 9614), (4807, 8878), (5819, 7334)]